Pith Number

pith:EPBOU6DM

pith:2012:EPBOU6DMCR7A2GJLEQPD3WFWDQ

not attested not anchored not stored refs pending

ACSYS in a box

A. Petrov, B. Hendricks, C. Briegel, C. King, C. Schumann, D. Finstrom, D. Nicklaus, J. Patrick, J. Smedinghoff (Fermilab), R. Neswold, R. Rechenmacher, S. Lackey

arxiv:1210.0579 v1 · 2012-10-01 · physics.acc-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{EPBOU6DMCR7A2GJLEQPD3WFWDQ}

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	2026-05-18T03:44:14.880700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23c2ea786c147e0d192b241e3dd8b61c38087087502dd286f823589b3ca2d419

Aliases

arxiv: 1210.0579 · arxiv_version: 1210.0579v1 · doi: 10.48550/arxiv.1210.0579 · pith_short_12: EPBOU6DMCR7A · pith_short_16: EPBOU6DMCR7A2GJL · pith_short_8: EPBOU6DM

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/EPBOU6DMCR7A2GJLEQPD3WFWDQ \
  | 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: 23c2ea786c147e0d192b241e3dd8b61c38087087502dd286f823589b3ca2d419

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5aee7671d426ddae983b4c36b46bb794ae4849b5dea55cbc8c1c41a144f0c8b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2012-10-01T21:09:54Z",
    "title_canon_sha256": "a9906168a2aac663521a568f4e4e683c5f3ddf214c8e261dd3989d8663b54805"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0579",
    "kind": "arxiv",
    "version": 1
  }
}