Pith Number

pith:FBXDWT56

pith:2008:FBXDWT565DMX2TC2ODX3UKEUAV

not attested not anchored not stored refs pending

Scalar mesons and polarizability of the nucleon

Martin Schumacher

arxiv:0803.1074 v1 · 2008-03-07 · 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{FBXDWT565DMX2TC2ODX3UKEUAV}

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	2026-05-18T03:20:06.949032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

286e3b4fbee8d97d4c5a70efba28940542c3a296ca2accf32447cae6aec6c53f

Aliases

arxiv: 0803.1074 · arxiv_version: 0803.1074v1 · doi: 10.48550/arxiv.0803.1074 · pith_short_12: FBXDWT565DMX · pith_short_16: FBXDWT565DMX2TC2 · pith_short_8: FBXDWT56

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/FBXDWT565DMX2TC2ODX3UKEUAV \
  | 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: 286e3b4fbee8d97d4c5a70efba28940542c3a296ca2accf32447cae6aec6c53f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b95835c2aec1ee5b8abc3880273268ebce8637aec43a8856045cb2c2b10ae469",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-03-07T12:15:25Z",
    "title_canon_sha256": "4b9c9580d04986a82bf58cce55b18a5c2a90f3b952ff7e9c4c6956c4907e991d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.1074",
    "kind": "arxiv",
    "version": 1
  }
}