Pith Number

pith:2T7VIHYN

pith:2008:2T7VIHYNDUPMKQYQFNMGSTEH2I

not attested not anchored not stored refs pending

A Simple Comptonization Model

James F. Steiner, Jeffrey E. McClintock, Ken Ebisawa, Ramesh Narayan

arxiv:0810.1758 v2 · 2008-10-09 · 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{2T7VIHYNDUPMKQYQFNMGSTEH2I}

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

Pulse profile modelling of the 2024 outburst of the accreting millisecond pulsar SRGA J144459.2-604207

Receipt and verification

First computed	2026-05-18T02:15:32.352685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4ff541f0d1d1ec543102b58694c87d2394c6de2ba20ca1ea3024559a8af8454

Aliases

arxiv: 0810.1758 · arxiv_version: 0810.1758v2 · doi: 10.48550/arxiv.0810.1758 · pith_short_12: 2T7VIHYNDUPM · pith_short_16: 2T7VIHYNDUPMKQYQ · pith_short_8: 2T7VIHYN

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/2T7VIHYNDUPMKQYQFNMGSTEH2I \
  | 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: d4ff541f0d1d1ec543102b58694c87d2394c6de2ba20ca1ea3024559a8af8454

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4854b2cb44bbe01c5711b6c8a0d6f659c0ddb379c35c0ae8720447158142f5ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-10-09T20:49:55Z",
    "title_canon_sha256": "32b3c3dc0aac78b73757dfb18cb6cc148ab4c7d7c06d0966c2900ed0d8a2c85c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.1758",
    "kind": "arxiv",
    "version": 2
  }
}