Pith Number

pith:RCPKQQVL

pith:2021:RCPKQQVLOMYUGP6PXVS24FZO2W

not attested not anchored not stored refs pending

Importance of meson-meson and of diquark-antidiquark creation operators for a $\bar{b} \bar{b} u d$ tetraquark

Antje Peters, Marc Wagner, Pedro Bicudo, Sebastian Velten

arxiv:2101.00723 v2 · 2021-01-03 · hep-lat · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RCPKQQVLOMYUGP6PXVS24FZO2W}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T03:05:46.170873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

889ea842ab7331433fcfbd65ae172ed586ab3a1e141988fd09603965fc7d5d9e

Aliases

arxiv: 2101.00723 · arxiv_version: 2101.00723v2 · doi: 10.48550/arxiv.2101.00723 · pith_short_12: RCPKQQVLOMYU · pith_short_16: RCPKQQVLOMYUGP6P · pith_short_8: RCPKQQVL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RCPKQQVLOMYUGP6PXVS24FZO2W \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 889ea842ab7331433fcfbd65ae172ed586ab3a1e141988fd09603965fc7d5d9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11d86d0ca3eb7e81f1f19c00eed4e33f74cd528096e065ac8a192ca3d2f46f86",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2021-01-03T23:10:37Z",
    "title_canon_sha256": "42d62da95815f95179322c5fe1ff8ae3f5ad2e817639d4ff30f814c2c6e0c998"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.00723",
    "kind": "arxiv",
    "version": 2
  }
}