Pith Number

pith:67IQ2OCH

pith:2010:67IQ2OCHMR7K3VX762XWACKWDG

not attested not anchored not stored refs pending

Star Formation in Collision Debris: Insights from the modeling of their Spectral Energy Distribution

F. Galliano, J. Braine, M. Boquien, P.-A. Duc, P. N. Appleton, U. Lisenfeld, V. Charmandaris

arxiv:1010.2201 v1 · 2010-10-11 · astro-ph.CO · 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{67IQ2OCHMR7K3VX762XWACKWDG}

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	2026-05-18T02:05:06.482326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7d10d3847647eadd6fff6af6009561980576cb2eef092d0ee4a8d94d583bd77

Aliases

arxiv: 1010.2201 · arxiv_version: 1010.2201v1 · doi: 10.48550/arxiv.1010.2201 · pith_short_12: 67IQ2OCHMR7K · pith_short_16: 67IQ2OCHMR7K3VX7 · pith_short_8: 67IQ2OCH

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/67IQ2OCHMR7K3VX762XWACKWDG \
  | 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: f7d10d3847647eadd6fff6af6009561980576cb2eef092d0ee4a8d94d583bd77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50aba489b19aaf203272f1b36b1814b8e0c2cd6165cf0d691429140ea6f073a7",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-10-11T20:00:00Z",
    "title_canon_sha256": "cd48bf596d12d099d62f93535c80bd86430ea20c68e81309741beb28d19b5f5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2201",
    "kind": "arxiv",
    "version": 1
  }
}