Pith Number

pith:47U2ISQ7

pith:2013:47U2ISQ7FQZJ3QEC3OYMW6ZWK2

not attested not anchored not stored refs pending

Investigating the presence of 500 um submillimeter excess emission in local star forming galaxies

Alison Crocker, Allison Kirkpatrick, Daniela Calzetti, Daniel Dale, Fabian Walter, Gonzalo Aniano, Jin Koda, Joannah Hinz, Karin Sandstrom, Lee Armus, Leslie Hunt, Maud Galametz, Rob Kennicutt Jr.

arxiv:1310.0456 v1 · 2013-10-01 · 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{47U2ISQ7FQZJ3QEC3OYMW6ZWK2}

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	2026-05-18T01:47:16.994480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7e9a44a1f2c329dc082dbb0cb7b365696c4fa27ea67c01957062fffd3eed270

Aliases

arxiv: 1310.0456 · arxiv_version: 1310.0456v1 · doi: 10.48550/arxiv.1310.0456 · pith_short_12: 47U2ISQ7FQZJ · pith_short_16: 47U2ISQ7FQZJ3QEC · pith_short_8: 47U2ISQ7

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/47U2ISQ7FQZJ3QEC3OYMW6ZWK2 \
  | 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: e7e9a44a1f2c329dc082dbb0cb7b365696c4fa27ea67c01957062fffd3eed270

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5546fe9c3fbb55cb058bc9353c9958c4f6fc1705700e04217f3efc5c1ddd3860",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-10-01T20:00:00Z",
    "title_canon_sha256": "4cba201bd4f55d05c0c96dddcd1299a0f7109a00d42b562dc917cfeeaedcf492"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.0456",
    "kind": "arxiv",
    "version": 1
  }
}