Pith Number

pith:WLZG5FPN

pith:2015:WLZG5FPNJMZ2RNG2V5GG5OBIYV

not attested not anchored not stored refs pending

Energy, momentum and angular momentum conservations in de Sitter special relativity

Jia-An Lu

arxiv:1508.01979 v2 · 2015-08-09 · 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{WLZG5FPNJMZ2RNG2V5GG5OBIYV}

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	2026-05-18T01:24:38.251994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2f26e95ed4b33a8b4daaf4c6eb828c56924e48c6943828d4add15a237a5c58b

Aliases

arxiv: 1508.01979 · arxiv_version: 1508.01979v2 · doi: 10.48550/arxiv.1508.01979 · pith_short_12: WLZG5FPNJMZ2 · pith_short_16: WLZG5FPNJMZ2RNG2 · pith_short_8: WLZG5FPN

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/WLZG5FPNJMZ2RNG2V5GG5OBIYV \
  | 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: b2f26e95ed4b33a8b4daaf4c6eb828c56924e48c6943828d4add15a237a5c58b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0c496b52b5c5b26dd1b3406779eb3d6de7b6e5ae9a62edef071bdbfb2213775",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-08-09T03:08:23Z",
    "title_canon_sha256": "b8ad43af7ac03d0e84dde3eab5a1c6b5c3f4661d9be5f4b0d99adc8b4f73b7d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01979",
    "kind": "arxiv",
    "version": 2
  }
}