Pith Number

pith:2764JI6U

pith:2015:2764JI6UDF46ENHVV35B3R56JV

not attested not anchored not stored refs pending

Quantum fluctuations of geometry in hot Universe

Iwo Bialynicki-Birula

arxiv:1501.07405 v3 · 2015-01-29 · 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{2764JI6UDF46ENHVV35B3R56JV}

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	2026-05-18T01:30:34.933065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7fdc4a3d41979e234f5aefa1dc7be4d41b4d832e6f28d50bc822298d61d18bb

Aliases

arxiv: 1501.07405 · arxiv_version: 1501.07405v3 · doi: 10.48550/arxiv.1501.07405 · pith_short_12: 2764JI6UDF46 · pith_short_16: 2764JI6UDF46ENHV · pith_short_8: 2764JI6U

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/2764JI6UDF46ENHVV35B3R56JV \
  | 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: d7fdc4a3d41979e234f5aefa1dc7be4d41b4d832e6f28d50bc822298d61d18bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2981557bccf7e9e845be46a420c4bdd69a56bf0981f1465be0ba52ed28148451",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-01-29T10:29:59Z",
    "title_canon_sha256": "1256dfea8441ec88b6976167e0f5f23f40c13c60910338adea263e8a30851c98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07405",
    "kind": "arxiv",
    "version": 3
  }
}