Pith Number

pith:5YVY27N6

pith:2004:5YVY27N6ISI655KWIPI53AQVEL

not attested not anchored not stored refs pending

Radiation Transfer of Emission Lines in Curved Space-Time

Kinwah Wu, Steven V. Fuerst

arxiv:astro-ph/0406401 v1 · 2004-06-17 · astro-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{5YVY27N6ISI655KWIPI53AQVEL}

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

Geodesic structure of a rotating regular black hole

Receipt and verification

First computed	2026-07-04T16:44:02.273858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee2b8d7dbe4491eef55643d1dd821522e86010babdb678fddf34703fcbe28252

Aliases

arxiv: astro-ph/0406401 · arxiv_version: astro-ph/0406401v1 · doi: 10.48550/arxiv.astro-ph/0406401 · pith_short_12: 5YVY27N6ISI6 · pith_short_16: 5YVY27N6ISI655KW · pith_short_8: 5YVY27N6

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/5YVY27N6ISI655KWIPI53AQVEL \
  | 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: ee2b8d7dbe4491eef55643d1dd821522e86010babdb678fddf34703fcbe28252

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e4e10ee1be4630c3655fae3a334237c4a3a94d523eb5c6256d1e66050e04f5b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-06-17T15:24:21Z",
    "title_canon_sha256": "7ce7a846cdaebc225ff1a91f3d364b7ad22f47d1fc08359a33fae6fda1c122e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0406401",
    "kind": "arxiv",
    "version": 1
  }
}