Pith Number

pith:BNER3YVR

pith:2014:BNER3YVRQT43Z5H62WAYSIMKU2

not attested not anchored not stored refs pending

A Far-Infrared Spectral Sequence of Galaxies: Trends and Models

C. C. Dudley, E. Gonz\'alez-Alfonso, Jacqueline Fischer, N. P. Abel, P. A. M. van Hoof, S. Satyapal

arxiv:1409.2521 v1 · 2014-09-08 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BNER3YVRQT43Z5H62WAYSIMKU2}

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	2026-05-18T02:39:33.311250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b491de2b184f9bcf4fed58189218aa6a5ba21121a27f51069f0b45a66dc2e8f

Aliases

arxiv: 1409.2521 · arxiv_version: 1409.2521v1 · doi: 10.48550/arxiv.1409.2521 · pith_short_12: BNER3YVRQT43 · pith_short_16: BNER3YVRQT43Z5H6 · pith_short_8: BNER3YVR

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/BNER3YVRQT43Z5H62WAYSIMKU2 \
  | 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: 0b491de2b184f9bcf4fed58189218aa6a5ba21121a27f51069f0b45a66dc2e8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f4e3b8d06ce111a95d80aa458e57e90c426b44518638c9b9ef266ffbdd40c01",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-08T20:49:02Z",
    "title_canon_sha256": "50bac05976b5943660f2e1ccd80b3f4c71abd1d0579d15220306001d476e3839"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2521",
    "kind": "arxiv",
    "version": 1
  }
}