Pith Number

pith:3G4SABHU

pith:2011:3G4SABHUK2QBZ2JTPQUBIJX2HU

not attested not anchored not stored refs pending

Hawking radiation and the boomerang behaviour of massive modes near a horizon

Germain Rousseaux, Gil Jannes, Philippe Ma\"issa, Thomas G. Philbin

arxiv:1102.0689 v2 · 2011-02-03 · 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{3G4SABHUK2QBZ2JTPQUBIJX2HU}

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	2026-05-18T02:22:40.878894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9b92004f456a01ce9337c281426fa3d3d3dae76e5d5e54042d7cf914a9f9d85

Aliases

arxiv: 1102.0689 · arxiv_version: 1102.0689v2 · doi: 10.48550/arxiv.1102.0689 · pith_short_12: 3G4SABHUK2QB · pith_short_16: 3G4SABHUK2QBZ2JT · pith_short_8: 3G4SABHU

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/3G4SABHUK2QBZ2JTPQUBIJX2HU \
  | 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: d9b92004f456a01ce9337c281426fa3d3d3dae76e5d5e54042d7cf914a9f9d85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d77a82c7f07ccc5af3690e9ff141699c4d303ce49ab4beb93f3f3466591f917b",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-02-03T14:14:09Z",
    "title_canon_sha256": "c7ca3cc986d41b9e06d77b5df726ba83ee37ce1f7047c781802ae4a4741962ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0689",
    "kind": "arxiv",
    "version": 2
  }
}