Pith Number

pith:FUVT4P7L

pith:2010:FUVT4P7L7RGMMNFDLYT67SSDSE

not attested not anchored not stored refs pending

Modeling the evolution of infrared galaxies: A Parametric backwards evolution model

Aur\'elie P\'enin, Damien Le Borgne, Guilaine Lagache, Herv\'e Dole, Matthieu B\'ethermin

arxiv:1010.1150 v2 · 2010-10-06 · 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{FUVT4P7L7RGMMNFDLYT67SSDSE}

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	2026-05-18T02:05:10.589962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d2b3e3febfc4cc634a35e27efca4391090c92ecc0af6f1cb32e55a54c3d503a

Aliases

arxiv: 1010.1150 · arxiv_version: 1010.1150v2 · doi: 10.48550/arxiv.1010.1150 · pith_short_12: FUVT4P7L7RGM · pith_short_16: FUVT4P7L7RGMMNFD · pith_short_8: FUVT4P7L

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/FUVT4P7L7RGMMNFDLYT67SSDSE \
  | 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: 2d2b3e3febfc4cc634a35e27efca4391090c92ecc0af6f1cb32e55a54c3d503a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e6123eec13129745ecfd0e17af4c6aaf9993f0cf6e9317213305d471f285bed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-10-06T13:33:30Z",
    "title_canon_sha256": "a3e631661422d44ed60dad3c8143d6260fb64790daec717786da17d38dcc877d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1150",
    "kind": "arxiv",
    "version": 2
  }
}