Pith Number

pith:OHJLGAIL

pith:2002:OHJLGAIL7X42ZWCP35TFVJPWKQ

not attested not anchored not stored refs pending

A simple plan for the Delta resonance

N.E. Ligterink

arxiv:nucl-th/0212067 v1 · 2002-12-16 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OHJLGAIL7X42ZWCP35TFVJPWKQ}

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	2026-07-04T16:35:35.505949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71d2b3010bfdf9acd84fdf665aa5f6543c399a2574399e8afe3d5417d0072e9c

Aliases

arxiv: nucl-th/0212067 · arxiv_version: nucl-th/0212067v1 · doi: 10.48550/arxiv.nucl-th/0212067 · pith_short_12: OHJLGAIL7X42 · pith_short_16: OHJLGAIL7X42ZWCP · pith_short_8: OHJLGAIL

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/OHJLGAIL7X42ZWCP35TFVJPWKQ \
  | 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: 71d2b3010bfdf9acd84fdf665aa5f6543c399a2574399e8afe3d5417d0072e9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12b5e8ce54d8ebde8d65538162457830e755514f5813212bb09ba6a1db4a81b9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2002-12-16T19:46:35Z",
    "title_canon_sha256": "2e83b7b81e2d5dcd4be3d6a5eceb67ee080f7b6da65bc9b9c327de1ff7ae1336"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0212067",
    "kind": "arxiv",
    "version": 1
  }
}