Pith Number

pith:4UTJSXE2

pith:2004:4UTJSXE2XJHLT5Q6CO4DVRMH45

not attested not anchored not stored refs pending

An effective field theory for coupled-channel scattering

Boris A. Gelman (Arizona U.), Thomas D. Cohen (Maryland U.), U. van Kolck (Arizona U. & RIKEN BNL)

arxiv:nucl-th/0402054 v2 · 2004-02-16 · nucl-th · hep-ph · 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{4UTJSXE2XJHLT5Q6CO4DVRMH45}

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.

Cited by

1 paper in Pith

A short review on the compositeness of the $X(3872)$

Receipt and verification

First computed	2026-07-04T16:49:35.921615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e526995c9aba4eb9f61e13b83ac587e7764d1a59d2a5c076839c79e7b9b8c585

Aliases

arxiv: nucl-th/0402054 · arxiv_version: nucl-th/0402054v2 · doi: 10.48550/arxiv.nucl-th/0402054 · pith_short_12: 4UTJSXE2XJHL · pith_short_16: 4UTJSXE2XJHLT5Q6 · pith_short_8: 4UTJSXE2

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/4UTJSXE2XJHLT5Q6CO4DVRMH45 \
  | 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: e526995c9aba4eb9f61e13b83ac587e7764d1a59d2a5c076839c79e7b9b8c585

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b36a4eb373f825d866a83fbd93428f40a1e184989054751bd177ded35eed8bff",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-ex"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2004-02-16T20:47:15Z",
    "title_canon_sha256": "f26d0e76b1c358b99f2920b879cbb9dc97e639871699cb81dc69180a5790efad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0402054",
    "kind": "arxiv",
    "version": 2
  }
}