Pith Number

pith:M75X2FGQ

pith:2013:M75X2FGQOQ667XCT2C5GGZCCHS

not attested not anchored not stored refs pending

Dusty Universe viewed by AKARI far infrared detector

A. Kurek, A. Pollo, D. Burgarella, E. Giovannoli, K. Malek, M. Malkan, T.T. Takeuchi, V. Buat

arxiv:1310.8460 v1 · 2013-10-31 · 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{M75X2FGQOQ667XCT2C5GGZCCHS}

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	2026-05-18T03:08:16.967004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67fb7d14d0743defdc53d0ba6364423c8b7b5e965c3fc88639c44651c1d64053

Aliases

arxiv: 1310.8460 · arxiv_version: 1310.8460v1 · doi: 10.48550/arxiv.1310.8460 · pith_short_12: M75X2FGQOQ66 · pith_short_16: M75X2FGQOQ667XCT · pith_short_8: M75X2FGQ

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/M75X2FGQOQ667XCT2C5GGZCCHS \
  | 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: 67fb7d14d0743defdc53d0ba6364423c8b7b5e965c3fc88639c44651c1d64053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a2e6c59e44285dfaf643392e90a0672d559b1105cad1c8ea0ba794917337622",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-10-31T11:08:56Z",
    "title_canon_sha256": "d7a719d5219baa62de52c6688f16527518ae3e6521dd5be28bda0232be25b147"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8460",
    "kind": "arxiv",
    "version": 1
  }
}