Pith Number

pith:XXXJXW7A

pith:2012:XXXJXW7A34ZQAIS6YMEVSTCD3A

not attested not anchored not stored refs pending

A Study of Heating and Cooling of the ISM in NGC 1097 with Herschel-PACS and Spitzer-IRS

A. D. Bolatto, A. F. Crocker, A. Gil de Paz, A. K. Leroy, B. E. Warren, B. Groves, B. Johnson, B. R. Brandl, B. T. Draine, C.-N. Hao, D. A. Dale, D. Calzetti, E. J. Murphy, E. Schinnerer, F. Walter, G. Aniano, G. Dumas, G. Helou, H. Roussel, H.-W. Rix, J. D. Meyer, J.-D. T. Smith, J. Koda, J. L. Hinz, K. D. Gordon, K. M. Sandstrom, K. V. Croxall, L. Armus, L. Vigroux, M. Galametz, M. G. Wolfire, M. Sauvage, N. Rahman, O. Krause, P. Beirao, P. N. Appleton, R. C. Kennicutt, S. E. Meidt, S. Srinivasan, T. van der Laan, Y. Li

arxiv:1204.0554 v1 · 2012-04-02 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XXXJXW7A34ZQAIS6YMEVSTCD3A}

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.

Receipt and verification

First computed	2026-05-18T01:57:57.863159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdee9bdbe0df3300225ec309594c43d80ae89ae8291c216d8d0c4a238d3498ac

Aliases

arxiv: 1204.0554 · arxiv_version: 1204.0554v1 · doi: 10.48550/arxiv.1204.0554 · pith_short_12: XXXJXW7A34ZQ · pith_short_16: XXXJXW7A34ZQAIS6 · pith_short_8: XXXJXW7A

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/XXXJXW7A34ZQAIS6YMEVSTCD3A \
  | 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: bdee9bdbe0df3300225ec309594c43d80ae89ae8291c216d8d0c4a238d3498ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eee09bd3cc12ad4a61a11256bc000179769bcb43c88323da5bd64e3695a6be1e",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-04-02T23:22:34Z",
    "title_canon_sha256": "82d973880512e975eb491f3a27a9dd2130dbb0700610ff6304e86c3adba9d02f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0554",
    "kind": "arxiv",
    "version": 1
  }
}