Pith Number

pith:R7DMKFIM

pith:2003:R7DMKFIMJZTJ2HN6BQY3VSIXM4

not attested not anchored not stored refs pending

Greybody factors at large imaginary frequencies

Andrew Neitzke

arxiv:hep-th/0304080 v1 · 2003-04-09 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7DMKFIMJZTJ2HN6BQY3VSIXM4}

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

Quasinormal modes of black holes and black branes

Receipt and verification

First computed	2026-07-04T14:31:56.906538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fc6c5150c4e669d1dbe0c31bac917673dafa937f33ac797130f5bfcbdeafa4b

Aliases

arxiv: hep-th/0304080 · arxiv_version: hep-th/0304080v1 · doi: 10.48550/arxiv.hep-th/0304080 · pith_short_12: R7DMKFIMJZTJ · pith_short_16: R7DMKFIMJZTJ2HN6 · pith_short_8: R7DMKFIM

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/R7DMKFIMJZTJ2HN6BQY3VSIXM4 \
  | 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: 8fc6c5150c4e669d1dbe0c31bac917673dafa937f33ac797130f5bfcbdeafa4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2a85f8370792f031ea4f2e2d9a0f7f0a86d2fb4c6a52b8eb215d4409698af3a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-04-09T19:28:26Z",
    "title_canon_sha256": "a016fb3447fc158949779c365b0b0c9e4fda80b82157233697205add2992d686"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0304080",
    "kind": "arxiv",
    "version": 1
  }
}