Pith Number

pith:BDPPW3FZ

pith:2011:BDPPW3FZECEVNRSOHOAZLPGUOS

not attested not anchored not stored refs pending

The Hesse potential, the c-map and black hole solutions

Owen Vaughan, Thomas Mohaupt

arxiv:1112.2876 v3 · 2011-12-13 · 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{BDPPW3FZECEVNRSOHOAZLPGUOS}

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	2026-05-18T00:37:37.913431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08defb6cb9208956c64e3b8195bcd474b04a50e5be94b12895c93c7190c2db8a

Aliases

arxiv: 1112.2876 · arxiv_version: 1112.2876v3 · doi: 10.48550/arxiv.1112.2876 · pith_short_12: BDPPW3FZECEV · pith_short_16: BDPPW3FZECEVNRSO · pith_short_8: BDPPW3FZ

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/BDPPW3FZECEVNRSOHOAZLPGUOS \
  | 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: 08defb6cb9208956c64e3b8195bcd474b04a50e5be94b12895c93c7190c2db8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca7b05320373806a27213ac360fec4623d939617b5f7c06eba1aeb6aaa7f2b74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-12-13T12:30:25Z",
    "title_canon_sha256": "63320f2a41ebdba650a9ac72274d3217970acc859c9f8e6216b85428f8ef181b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2876",
    "kind": "arxiv",
    "version": 3
  }
}