Pith Number

pith:YHO2NTML

pith:1999:YHO2NTMLQQGWN5OGE7OORI7EJD

not attested not anchored not stored refs pending

Search for eta-mesic nuclei in photoproduction processes

A.I. L'vov, A.V. Kravtsov, G.A. Sokol, L.N. Pavlyuchenko (Lebedev Inst., Moscow), T.A. Aibergenov

arxiv:nucl-ex/9905006 v2 · 1999-05-21 · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YHO2NTMLQQGWN5OGE7OORI7EJD}

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	2026-05-18T04:24:15.128609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1dda6cd8b840d66f5c627dce8a3e448c0a53737ad969b3cee2e673fd7aedd7b

Aliases

arxiv: nucl-ex/9905006 · arxiv_version: nucl-ex/9905006v2 · doi: 10.48550/arxiv.nucl-ex/9905006 · pith_short_12: YHO2NTMLQQGW · pith_short_16: YHO2NTMLQQGWN5OG · pith_short_8: YHO2NTML

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/YHO2NTMLQQGWN5OGE7OORI7EJD \
  | 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: c1dda6cd8b840d66f5c627dce8a3e448c0a53737ad969b3cee2e673fd7aedd7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb12af845981a63be51cdf56a60272578aadb746ee46fcca468f7b21186830b1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "1999-05-21T20:47:38Z",
    "title_canon_sha256": "e0850b80e5c25ac7ec778473f66eacebba112b9f33b7223725c058762db0166e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/9905006",
    "kind": "arxiv",
    "version": 2
  }
}