Pith Number

pith:FDP77AJL

pith:2011:FDP77AJLKSJDJVHWTFZQY4A6RN

not attested not anchored not stored refs pending

Infrared Spectral Energy Distribution of Galaxies in the AKARI All Sky Survey: Correlations with Galaxy Properties, and Their Physical Origin

(2) Nagoya, (3) Nagasaki, (4) NAOJ), Masahiro Nagashima (3), Masakazu A.R. Kobayashi (4), Ryu Makiya (1) ((1) Kyoto, Tomonori Totani (1), Tsutomu T. Takeuchi (2)

arxiv:1103.5402 v3 · 2011-03-28 · 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{FDP77AJLKSJDJVHWTFZQY4A6RN}

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	2026-05-18T02:02:44.062738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28dfff812b549234d4f699730c701e8b43771830a0bc690330d0bc57e88cdcaf

Aliases

arxiv: 1103.5402 · arxiv_version: 1103.5402v3 · doi: 10.48550/arxiv.1103.5402 · pith_short_12: FDP77AJLKSJD · pith_short_16: FDP77AJLKSJDJVHW · pith_short_8: FDP77AJL

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/FDP77AJLKSJDJVHWTFZQY4A6RN \
  | 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: 28dfff812b549234d4f699730c701e8b43771830a0bc690330d0bc57e88cdcaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66b39344237477ee735b394a529f736b89d4cbe18e3bef877655abbd45c961c2",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-03-28T16:16:08Z",
    "title_canon_sha256": "e3aa09cb3bdb56f5bd6b0126855c0df9d2bcc22bb1c4bd73b709ac8c6bc7723d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5402",
    "kind": "arxiv",
    "version": 3
  }
}