Pith Number

pith:V7WO7VCH

pith:2017:V7WO7VCHJYV6PW2BTIZCRFQ2IB

not attested not anchored not stored refs pending

Self-gravitating black hole scalar wigs

Alberto Diez-Tejedor, Argelia Bernal, Dario Nunez, Juan Barranco, Juan Carlos Degollado, Miguel Megevand, Olivier Sarbach

arxiv:1704.03450 v1 · 2017-04-11 · gr-qc · astro-ph.CO · astro-ph.GA · 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{V7WO7VCHJYV6PW2BTIZCRFQ2IB}

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	2026-05-18T00:38:55.612607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afecefd4474e2be7db419a3228961a407ad2372453aaf37e959c131618d66112

Aliases

arxiv: 1704.03450 · arxiv_version: 1704.03450v1 · doi: 10.48550/arxiv.1704.03450 · pith_short_12: V7WO7VCHJYV6 · pith_short_16: V7WO7VCHJYV6PW2B · pith_short_8: V7WO7VCH

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/V7WO7VCHJYV6PW2BTIZCRFQ2IB \
  | 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: afecefd4474e2be7db419a3228961a407ad2372453aaf37e959c131618d66112

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8adec4af77baa24f005ac60b17bfebeccaa890644645e7343aba75801de3f92a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-04-11T17:56:33Z",
    "title_canon_sha256": "0225e5d9ac3b79a52e65d932003a2ed0383c66481505ca4b07cb9f94110bf37d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03450",
    "kind": "arxiv",
    "version": 1
  }
}