Pith Number

pith:ETBHXNUI

pith:1999:ETBHXNUIOWBBXM7GXSJ7C6FOZB

not attested not anchored not stored refs pending

A light-front description of electromagnetic form factors for $J \leq {3/2}$ hadrons

E. Pace (Tor Vergata), F. Cardarelli, G. Salme` (INFN-Roma I), S. Simula(INFN-Roma III)

arxiv:nucl-th/9909025 v1 · 1999-09-13 · 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{ETBHXNUIOWBBXM7GXSJ7C6FOZB}

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	2026-07-04T16:15:27.181948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24c27bb68875821bb3e6bc93f178aec84911ed342dcb3e9e6b6db7abab69812f

Aliases

arxiv: nucl-th/9909025 · arxiv_version: nucl-th/9909025v1 · doi: 10.48550/arxiv.nucl-th/9909025 · pith_short_12: ETBHXNUIOWBB · pith_short_16: ETBHXNUIOWBBXM7G · pith_short_8: ETBHXNUI

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/ETBHXNUIOWBBXM7GXSJ7C6FOZB \
  | 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: 24c27bb68875821bb3e6bc93f178aec84911ed342dcb3e9e6b6db7abab69812f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e58a182c95cc1bd2505d580501b71e7b7e9dd5e6068b86e11506510cff3b1788",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1999-09-13T14:22:57Z",
    "title_canon_sha256": "ff8592db719054ac8ef969346f4838aca844a5160accdda245ce3e0a063d216e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9909025",
    "kind": "arxiv",
    "version": 1
  }
}