Pith Number

pith:WPZREAW5

pith:2003:WPZREAW5Z7R52OVZ3RLAJDXWPU

not attested not anchored not stored refs pending

Near-Infrared Integral Field Spectroscopy of Star-Forming Galaxies

(2) Caltech, (3) MPE, (4) U. Texas, (5) Lowell, (6) NASA/Ames, (7) U. Arizona, (8) U. Washington, (9) CfA), Alessandra Contursi (3), Christine E. Lafon (9), Daniel A. Dale (1), David J. Hollenbach (6), Deidre A. Hunter (5), Eiichi Egami (7), George Helou (2), Harriet L. Dinerstein (4), Helene Roussel (2), Jr. (8), Keith Matthews (2), Robert H. Rubin (6) ((1) U. Wyoming, Thomas W. Murphy

arxiv:astro-ph/0310383 v1 · 2003-10-14 · 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{WPZREAW5Z7R52OVZ3RLAJDXWPU}

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	2026-05-18T03:47:51.563067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3f31202ddcfe3dd3ab9dc56048ef67d3399441990a106b49be1af32c279c0e8

Aliases

arxiv: astro-ph/0310383 · arxiv_version: astro-ph/0310383v1 · doi: 10.48550/arxiv.astro-ph/0310383 · pith_short_12: WPZREAW5Z7R5 · pith_short_16: WPZREAW5Z7R52OVZ · pith_short_8: WPZREAW5

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/WPZREAW5Z7R52OVZ3RLAJDXWPU \
  | 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: b3f31202ddcfe3dd3ab9dc56048ef67d3399441990a106b49be1af32c279c0e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86521ceed4fe08cc3696ab7cdbc896c6d3f65a73426fe4749152130bc1694892",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-10-14T20:52:12Z",
    "title_canon_sha256": "66eeeb5fac3a15d986af62bd90c0d8b06495006c95d995c5b460efc59711b12a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0310383",
    "kind": "arxiv",
    "version": 1
  }
}