Pith Number

pith:AG542I7F

pith:2011:AG542I7F5GF6N6AFTQ2TS7X6AU

not attested not anchored not stored refs pending

The Sagnac effect and the Tevatron

Adrian Melissinos

arxiv:1101.4008 v1 · 2011-01-20 · 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{AG542I7F5GF6N6AFTQ2TS7X6AU}

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	2026-05-18T04:31:20.666917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01bbcd23e5e98be6f8059c35397efe0533d300320f96f753efcd32549ea44a3c

Aliases

arxiv: 1101.4008 · arxiv_version: 1101.4008v1 · doi: 10.48550/arxiv.1101.4008 · pith_short_12: AG542I7F5GF6 · pith_short_16: AG542I7F5GF6N6AF · pith_short_8: AG542I7F

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/AG542I7F5GF6N6AFTQ2TS7X6AU \
  | 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: 01bbcd23e5e98be6f8059c35397efe0533d300320f96f753efcd32549ea44a3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69c3cd14c650b5f8b65649471c68cfd731f47d18a32f846827396d63a11866e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2011-01-20T20:21:30Z",
    "title_canon_sha256": "e8db17449226f526bbb18c83023797afb817f03b76d8575febe091865a9b9da0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4008",
    "kind": "arxiv",
    "version": 1
  }
}