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Pith Number

pith:YXYCLKWD

pith:1999:YXYCLKWDOZJOEJ4XWPE2YSOW6B
not attested not anchored not stored refs pending

Hawking Radiation as Tunneling

Frank Wilczek, Maulik K. Parikh

arxiv:hep-th/9907001 v3 · 1999-07-01 · hep-th · gr-qc

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{YXYCLKWDOZJOEJ4XWPE2YSOW6B}

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

10 papers in Pith

Receipt and verification
First computed 2026-05-18T04:22:51.299409Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

c5f025aac37652e22797b3c9ac49d6f04ec1d74c7bf4f10a67ad5c93a36d0dd5

Aliases

arxiv: hep-th/9907001 · arxiv_version: hep-th/9907001v3 · doi: 10.48550/arxiv.hep-th/9907001 · pith_short_12: YXYCLKWDOZJO · pith_short_16: YXYCLKWDOZJOEJ4X · pith_short_8: YXYCLKWD
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/YXYCLKWDOZJOEJ4XWPE2YSOW6B \
  | 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: c5f025aac37652e22797b3c9ac49d6f04ec1d74c7bf4f10a67ad5c93a36d0dd5
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "a4fa31d878ff4c90727027fc5e5b47eedc708defb51ef67fb67f98b56521b05d",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-07-01T23:24:32Z",
    "title_canon_sha256": "799420dc04631ab7fff1e63db14ff52dc0148ef2fd0fec2f53b68b873ab7c124"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9907001",
    "kind": "arxiv",
    "version": 3
  }
}