Pith Number

pith:IK3EFII6

pith:2016:IK3EFII6OWE7H42RP4VTQ7UJY4

not attested not anchored not stored refs pending

TOV or OV?, the whole story

L. Herrera

arxiv:1611.06364 v1 · 2016-11-19 · physics.hist-ph · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IK3EFII6OWE7H42RP4VTQ7UJY4}

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	2026-05-18T00:57:38.899940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42b642a11e7589f3f3517f2b387e89c7203049409de2c85826a6593663071356

Aliases

arxiv: 1611.06364 · arxiv_version: 1611.06364v1 · doi: 10.48550/arxiv.1611.06364 · pith_short_12: IK3EFII6OWE7 · pith_short_16: IK3EFII6OWE7H42R · pith_short_8: IK3EFII6

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/IK3EFII6OWE7H42RP4VTQ7UJY4 \
  | 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: 42b642a11e7589f3f3517f2b387e89c7203049409de2c85826a6593663071356

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c623a3ded6e9d3645491b9774943c2ac1e26fc62f7d9f8804b23ccbca03a6fc6",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2016-11-19T13:28:51Z",
    "title_canon_sha256": "e252e216ffb340abb1fd7758d6972aabd179b804ac54328c1902441763886987"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06364",
    "kind": "arxiv",
    "version": 1
  }
}