Pith Number

pith:DHAYBTVP

pith:2014:DHAYBTVPCBSIMVP5M375SVT2C5

not attested not anchored not stored refs pending

Observables for General Relativity related to geometry

Jedrzej \'Swie\.zewski, Jerzy lewandowski, Pawe{\l} Duch, Wojciech Kami\'nski

arxiv:1403.8062 v2 · 2014-03-31 · 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{DHAYBTVPCBSIMVP5M375SVT2C5}

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	2026-05-18T02:51:22.796959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19c180ceaf10648655fd66ffd9567a17775344e4034da6e6e520f5d5ad35fe8a

Aliases

arxiv: 1403.8062 · arxiv_version: 1403.8062v2 · doi: 10.48550/arxiv.1403.8062 · pith_short_12: DHAYBTVPCBSI · pith_short_16: DHAYBTVPCBSIMVP5 · pith_short_8: DHAYBTVP

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/DHAYBTVPCBSIMVP5M375SVT2C5 \
  | 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: 19c180ceaf10648655fd66ffd9567a17775344e4034da6e6e520f5d5ad35fe8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57441b747aa499ec7515e8698257b023a27a7d13555dd9f44a0b98dcbc3bd8c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-03-31T15:50:21Z",
    "title_canon_sha256": "90b3cc0841b4f562a719cc53756efb3953c9ce5336d8841c8e135cc64d0fabfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.8062",
    "kind": "arxiv",
    "version": 2
  }
}