Pith Number

pith:TP2OFOIV

pith:2016:TP2OFOIVNDLR4MTWMZ7F7VUSVU

not attested not anchored not stored refs pending

World-line perturbation theory

Jan-Willem van Holten

arxiv:1611.08824 v1 · 2016-11-27 · gr-qc · hep-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{TP2OFOIVNDLR4MTWMZ7F7VUSVU}

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	2026-05-18T00:56:36.572804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bf4e2b91568d71e3276667e5fd692ad353afb9f30b9833125bc2b2ad381d651

Aliases

arxiv: 1611.08824 · arxiv_version: 1611.08824v1 · doi: 10.48550/arxiv.1611.08824 · pith_short_12: TP2OFOIVNDLR · pith_short_16: TP2OFOIVNDLR4MTW · pith_short_8: TP2OFOIV

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/TP2OFOIVNDLR4MTWMZ7F7VUSVU \
  | 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: 9bf4e2b91568d71e3276667e5fd692ad353afb9f30b9833125bc2b2ad381d651

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "292a448d829ade2240c9925c4a32b502631fdabda5d8da37318a9550133bc43e",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-11-27T11:02:11Z",
    "title_canon_sha256": "72a5c86896f5c4f89129ab1ba4e3f5209b43ab432480b933cd0dc125b76580fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.08824",
    "kind": "arxiv",
    "version": 1
  }
}