Pith Number

pith:P4ZH7GM7

pith:2012:P4ZH7GM7S2DI23AZW6AKHYWBFP

not attested not anchored not stored refs pending

New measurements of the cosmic infrared background fluctuations in deep Spitzer/IRAC survey data and their cosmological implications

A. Kashlinsky, G. G. Fazio, J. Mather, M.L.N. Ashby, R.G. Arendt, S.H. Moseley

arxiv:1201.5617 v2 · 2012-01-26 · 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{P4ZH7GM7S2DI23AZW6AKHYWBFP}

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.

Cited by

1 paper in Pith

Anisotropy of Cosmic Background Photons from Annihilating/Decaying Dark Matter

Receipt and verification

First computed	2026-05-18T01:58:41.325179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f327f999f96868d6c19b780a3e2c12bf22a483757072928127e56938cfdd5e4

Aliases

arxiv: 1201.5617 · arxiv_version: 1201.5617v2 · doi: 10.48550/arxiv.1201.5617 · pith_short_12: P4ZH7GM7S2DI · pith_short_16: P4ZH7GM7S2DI23AZ · pith_short_8: P4ZH7GM7

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/P4ZH7GM7S2DI23AZW6AKHYWBFP \
  | 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: 7f327f999f96868d6c19b780a3e2c12bf22a483757072928127e56938cfdd5e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4a705226c34875aa93f2716d5c44e64d43222ce7cd7a277391cc78eaf0df3b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-01-26T19:40:47Z",
    "title_canon_sha256": "3d4e2ad7f8f4d2626dc87f65fdfec61fd12336776c0c7e77da0e73397397cfaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5617",
    "kind": "arxiv",
    "version": 2
  }
}