Pith Number

pith:FTFPYYWG

pith:1997:FTFPYYWGO6YKEZWX24ASBXGWEB

not attested not anchored not stored refs pending

The Temperature Structure of 30 Nearby Clusters Observed with ASCA. Similarity of Temperature Profiles

A. Vikhlinin (CfA), C. L. Sarazin (UVA), M. Markevitch (CFA), W. R. Forman (CfA)

arxiv:astro-ph/9711289 v2 · 1997-11-25 · 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{FTFPYYWGO6YKEZWX24ASBXGWEB}

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

Kinematics of Weak Cool-Core Cluster A3571 Observed with XRISM: Low Cooling Rate Balanced by Low Heating Rate

Receipt and verification

First computed	2026-07-04T16:03:29.123506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ccafc62c677b0a266d7d70120dcd6204e3b3ce3acebf488c6b6f3d208114c20

Aliases

arxiv: astro-ph/9711289 · arxiv_version: astro-ph/9711289v2 · doi: 10.48550/arxiv.astro-ph/9711289 · pith_short_12: FTFPYYWGO6YK · pith_short_16: FTFPYYWGO6YKEZWX · pith_short_8: FTFPYYWG

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/FTFPYYWGO6YKEZWX24ASBXGWEB \
  | 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: 2ccafc62c677b0a266d7d70120dcd6204e3b3ce3acebf488c6b6f3d208114c20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "610e90a534c7340b123496a7d9238e4d0e170b6f776046e8097c7ab623e88f7f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-11-25T02:10:56Z",
    "title_canon_sha256": "8275e29e87636f36ba7d77a42a351629b1392dd4d039b59933b8f3ef6f41aa1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9711289",
    "kind": "arxiv",
    "version": 2
  }
}