Pith Number

pith:Z3I2MSAT

pith:2002:Z3I2MSATHR2LPM3P44NZTFGFAB

not attested not anchored not stored refs pending

Black hole evaporation with separated fermions

Bob McElrath, Graham D. Kribs, Tao Han

arxiv:hep-ph/0207003 v1 · 2002-07-01 · hep-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{Z3I2MSATHR2LPM3P44NZTFGFAB}

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	2026-07-04T16:34:14.765888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ced1a648133c74b7b36fe71b9994c50053e6e898114247c0ad4ea0c051041726

Aliases

arxiv: hep-ph/0207003 · arxiv_version: hep-ph/0207003v1 · doi: 10.48550/arxiv.hep-ph/0207003 · pith_short_12: Z3I2MSATHR2L · pith_short_16: Z3I2MSATHR2LPM3P · pith_short_8: Z3I2MSAT

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/Z3I2MSATHR2LPM3P44NZTFGFAB \
  | 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: ced1a648133c74b7b36fe71b9994c50053e6e898114247c0ad4ea0c051041726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7e50ff6239b72c074e37e89eaa91f931b04e4622500f40ca08cfce9a2a54ed4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-07-01T17:07:35Z",
    "title_canon_sha256": "cf383ff44e99185215d29a36113cf89a09e7d37f91de4a60a3e4aaa12c23f156"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0207003",
    "kind": "arxiv",
    "version": 1
  }
}