Pith Number

pith:LEAMRFBQ

pith:2019:LEAMRFBQ4EQEFN47IPMZWN2352

not attested not anchored not stored refs pending

Termodin\'amica de agujeros negros y campos escalares

Ra\'ul Rojas

arxiv:1906.03755 v1 · 2019-06-10 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LEAMRFBQ4EQEFN47IPMZWN2352}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:43:45.070311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5900c89430e12042b79f43d99b375beea3d91bd8dd1017d662b1d4ca297426cf

Aliases

arxiv: 1906.03755 · arxiv_version: 1906.03755v1 · doi: 10.48550/arxiv.1906.03755 · pith_short_12: LEAMRFBQ4EQE · pith_short_16: LEAMRFBQ4EQEFN47 · pith_short_8: LEAMRFBQ

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/LEAMRFBQ4EQEFN47IPMZWN2352 \
  | 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: 5900c89430e12042b79f43d99b375beea3d91bd8dd1017d662b1d4ca297426cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9040e6b2c088ad34df073f44bf72ec0ca2f6fe1aa12682737717240572fe961d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-06-10T01:24:32Z",
    "title_canon_sha256": "615d797df0954471fd96b84c6ddc45d763ed45b74c781eb32bfc6490c2924669"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03755",
    "kind": "arxiv",
    "version": 1
  }
}