Pith Number

pith:YCYOQR3X

pith:2018:YCYOQR3XY5WOWCLEEC23QZXB4B

not attested not anchored not stored refs pending

Hidden Conformal Symmetry for Vector Field on Various Black Hole Backgrounds

Changfu Shi, Jian-dong Zhang, Jianwei Mei

arxiv:1803.02135 v2 · 2018-03-06 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YCYOQR3XY5WOWCLEEC23QZXB4B}

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	2026-05-18T00:19:02.226643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0b0e84777c76ceb096420b5b866e1e07431fc3a366556f4cdcc87f63cdde55c

Aliases

arxiv: 1803.02135 · arxiv_version: 1803.02135v2 · doi: 10.48550/arxiv.1803.02135 · pith_short_12: YCYOQR3XY5WO · pith_short_16: YCYOQR3XY5WOWCLE · pith_short_8: YCYOQR3X

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/YCYOQR3XY5WOWCLEEC23QZXB4B \
  | 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: c0b0e84777c76ceb096420b5b866e1e07431fc3a366556f4cdcc87f63cdde55c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df98f301008b90afa46f5088283b234a0d8d80472d77fe9ae278bab671030abf",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-03-06T12:15:44Z",
    "title_canon_sha256": "876f478f251e194f2e371e7b7287da96eba9581145854e4813550e9a4e9d4be3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02135",
    "kind": "arxiv",
    "version": 2
  }
}