Pith Number

pith:VZR3M4DG

pith:2010:VZR3M4DGMDT2X34GFYRBPTFG2L

not attested not anchored not stored refs pending

Hidden Conformal Symmetry of the Reissner-Nordstr{\o}m Black Holes

Chiang-Mei Chen, Jia-Rui Sun

arxiv:1004.3963 v1 · 2010-04-22 · 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{VZR3M4DGMDT2X34GFYRBPTFG2L}

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	2026-05-18T02:33:33.673572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae63b6706660e7abef862e2217cca6d2f38e73aa92ad7927858a933b1d572187

Aliases

arxiv: 1004.3963 · arxiv_version: 1004.3963v1 · doi: 10.48550/arxiv.1004.3963 · pith_short_12: VZR3M4DGMDT2 · pith_short_16: VZR3M4DGMDT2X34G · pith_short_8: VZR3M4DG

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/VZR3M4DGMDT2X34GFYRBPTFG2L \
  | 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: ae63b6706660e7abef862e2217cca6d2f38e73aa92ad7927858a933b1d572187

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ec0aa7cdaacf9271f31945a4864e7ab97cbbb0e4f1d0dfb27508d07f108c653",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-04-22T17:13:48Z",
    "title_canon_sha256": "d3c5b2c2aee7073fff7c8ea156c2f6e69b7bcd86fd40ff3950a329241ffa983b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3963",
    "kind": "arxiv",
    "version": 1
  }
}