Pith Number

pith:OWFK2QGD

pith:2014:OWFK2QGDNBE5654RTSG52QUXBO

not attested not anchored not stored refs pending

Conserved quantities on asymptotically hyperbolic initial data sets

Mu-Tao Wang, Po-Ning Chen, Shing-Tung Yau

arxiv:1409.1812 v1 · 2014-09-05 · math.DG · 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{OWFK2QGDNBE5654RTSG52QUXBO}

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	2026-05-18T02:43:25.160345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

758aad40c36849df77919c8ddd42970bbd4e8f789d823d79e10a97c3a25d5ae0

Aliases

arxiv: 1409.1812 · arxiv_version: 1409.1812v1 · doi: 10.48550/arxiv.1409.1812 · pith_short_12: OWFK2QGDNBE5 · pith_short_16: OWFK2QGDNBE5654R · pith_short_8: OWFK2QGD

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/OWFK2QGDNBE5654RTSG52QUXBO \
  | 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: 758aad40c36849df77919c8ddd42970bbd4e8f789d823d79e10a97c3a25d5ae0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea1a87ef09225910892eedd33d1b22d9a4aec5a67d3670fcda52cd0ffa607463",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-09-05T14:10:06Z",
    "title_canon_sha256": "af5d7123e0e3dba1d40aba66ceb1d870e0b5c987e5781655446b5654ff9ad5a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1812",
    "kind": "arxiv",
    "version": 1
  }
}