Pith Number

pith:GRBVUBVC

pith:2018:GRBVUBVC4COLMI3S3OAQ5ZQTSR

not attested not anchored not stored refs pending

Black-Hole evaporation from the perspective of neural networks

Ivan Arraut

arxiv:1901.00731 v1 · 2018-12-10 · hep-th · cond-mat.quant-gas · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GRBVUBVC4COLMI3S3OAQ5ZQTSR}

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	2026-05-17T23:57:01.456066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34435a06a2e09cb62372db810ee61394680e2e7481f74ed07f3c9d0540e6b54e

Aliases

arxiv: 1901.00731 · arxiv_version: 1901.00731v1 · doi: 10.48550/arxiv.1901.00731 · pith_short_12: GRBVUBVC4COL · pith_short_16: GRBVUBVC4COLMI3S · pith_short_8: GRBVUBVC

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/GRBVUBVC4COLMI3S3OAQ5ZQTSR \
  | 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: 34435a06a2e09cb62372db810ee61394680e2e7481f74ed07f3c9d0540e6b54e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2643316d45ccbe27cbb1d2d18f371f71bf2231ebb84d7689e546c8aa0502fd9",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-12-10T16:27:21Z",
    "title_canon_sha256": "89c3250613249d33e023d6c7afb6e77eb32e16595e2f5db1c4811a8dd00f1570"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00731",
    "kind": "arxiv",
    "version": 1
  }
}