Pith Number

pith:ANDV76TX

pith:2018:ANDV76TXCMAEZYARXGAQ7TXQK4

not attested not anchored not stored refs pending

Quantum fields during black hole formation: How good an approximation is the Unruh state?

Benito A. Ju\'arez-Aubry, Jorma Louko

arxiv:1804.01228 v2 · 2018-04-04 · gr-qc · 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{ANDV76TXCMAEZYARXGAQ7TXQK4}

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

UV Effects and Short-Lived Hawking Radiation: Alternative Resolution of Information Paradox

Receipt and verification

First computed	2026-05-18T00:11:34.866624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03475ffa7713004ce011b9810fcef0572d9bd5e6f51edb65d227e52838da043f

Aliases

arxiv: 1804.01228 · arxiv_version: 1804.01228v2 · doi: 10.48550/arxiv.1804.01228 · pith_short_12: ANDV76TXCMAE · pith_short_16: ANDV76TXCMAEZYAR · pith_short_8: ANDV76TX

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/ANDV76TXCMAEZYARXGAQ7TXQK4 \
  | 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: 03475ffa7713004ce011b9810fcef0572d9bd5e6f51edb65d227e52838da043f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b0cfee6e32d406982c454966759f29270e8ad7570504bc4735f3e1445c06fe9",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-04-04T03:50:26Z",
    "title_canon_sha256": "4b422deebb724a187ef838caca5bd1691c5dc94884b6f7576a88d52e00aa5def"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01228",
    "kind": "arxiv",
    "version": 2
  }
}