Pith Number

pith:TTOUB6K3

pith:2018:TTOUB6K3FEMEIG4EDH33X2H5NM

not attested not anchored not stored refs pending

Exotic compact objects with soft hair

Guilherme Raposo, Paolo Pani, Roberto Emparan

arxiv:1812.07615 v2 · 2018-12-18 · gr-qc · astro-ph.HE · hep-ph · 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{TTOUB6K3FEMEIG4EDH33X2H5NM}

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.

Cited by

1 paper in Pith

Testing the nature of dark compact objects: a status report

Receipt and verification

First computed	2026-05-17T23:44:58.057801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cdd40f95b2918441b8419f7bbe8fd6b1a315bf0c4c0cf4be31bcbdababad26f

Aliases

arxiv: 1812.07615 · arxiv_version: 1812.07615v2 · doi: 10.48550/arxiv.1812.07615 · pith_short_12: TTOUB6K3FEME · pith_short_16: TTOUB6K3FEMEIG4E · pith_short_8: TTOUB6K3

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/TTOUB6K3FEMEIG4EDH33X2H5NM \
  | 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: 9cdd40f95b2918441b8419f7bbe8fd6b1a315bf0c4c0cf4be31bcbdababad26f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf8321d49663176f8b8f055eee973d7e93f0d09711eedc55b18737d3bad2372b",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-12-18T19:30:38Z",
    "title_canon_sha256": "bb3e3a692a8964bd885f6d4f7fce6eeacd93c1771c477930c6fcf4a0fad4b245"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07615",
    "kind": "arxiv",
    "version": 2
  }
}