Pith Number

pith:R3PXREQC

pith:2021:R3PXREQCTFM3HZTPTZCIPHVHLY

not attested not anchored not stored refs pending

The averaged null energy condition on holographic evaporating black holes

Akihiro Ishibashi, Kengo Maeda

arxiv:2111.05151 v3 · 2021-11-09 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R3PXREQCTFM3HZTPTZCIPHVHLY}

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	2026-07-05T04:13:45.746744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8edf7892029959b3e66f9e44879ea75e0781174cb22df1975df789de594d62c1

Aliases

arxiv: 2111.05151 · arxiv_version: 2111.05151v3 · doi: 10.48550/arxiv.2111.05151 · pith_short_12: R3PXREQCTFM3 · pith_short_16: R3PXREQCTFM3HZTP · pith_short_8: R3PXREQC

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/R3PXREQCTFM3HZTPTZCIPHVHLY \
  | 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: 8edf7892029959b3e66f9e44879ea75e0781174cb22df1975df789de594d62c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f555c29f3630fcee3e338cb5aed01d12fde7eed723eebde7929e416163b3a85",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-11-09T13:54:16Z",
    "title_canon_sha256": "89790e80ce73631043391b8401832c807c5bca9db561a8f75bf3f22677b13c45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05151",
    "kind": "arxiv",
    "version": 3
  }
}