Pith Number

pith:IZPAUFQF

pith:2013:IZPAUFQFVFRI23NQ27NWS3L7TF

not attested not anchored not stored refs pending

Post-Newtonian Conservation Laws in Rigid Quasilocal Frames

Melanie Chanona, Michael J. Koop, Paul L. McGrath, Richard J. Epp, Robert B. Mann

arxiv:1312.3617 v2 · 2013-12-12 · 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{IZPAUFQFVFRI23NQ27NWS3L7TF}

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	2026-05-18T01:45:51.039337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

465e0a1605a9628d6db0d7db696d7f9947d9b67dad26a39b0aab3d5f1175a7b1

Aliases

arxiv: 1312.3617 · arxiv_version: 1312.3617v2 · doi: 10.48550/arxiv.1312.3617 · pith_short_12: IZPAUFQFVFRI · pith_short_16: IZPAUFQFVFRI23NQ · pith_short_8: IZPAUFQF

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/IZPAUFQFVFRI23NQ27NWS3L7TF \
  | 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: 465e0a1605a9628d6db0d7db696d7f9947d9b67dad26a39b0aab3d5f1175a7b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac22351aa4d3c18a4dd2dbe44c92fd1dc8a9816b66202fca91adc49ffa6c8941",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-12-12T20:38:21Z",
    "title_canon_sha256": "93a8256dc8a8b36662ad892615af5db7ba65b60d8d4e2130d5a3941fbe5339f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3617",
    "kind": "arxiv",
    "version": 2
  }
}