Pith Number

pith:AXSB5PXU

pith:2012:AXSB5PXURBR7423KWMKRG7UX5V

not attested not anchored not stored refs pending

A Spitzer IRAC Measure of the Zodiacal Light

James G. Ingalls, Jason A. Surace, Jessica E. Krick, Joseph L. Hora, Patrick J. Lowrance, Sean J. Carey, William J. Glaccum, William T. Reach

arxiv:1205.4047 v1 · 2012-05-17 · astro-ph.CO · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AXSB5PXURBR7423KWMKRG7UX5V}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:57:25.856979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05e41ebef48863fe6b6ab315137e97ed4f877de98435faefe756f28d1aec8c3b

Aliases

arxiv: 1205.4047 · arxiv_version: 1205.4047v1 · doi: 10.48550/arxiv.1205.4047 · pith_short_12: AXSB5PXURBR7 · pith_short_16: AXSB5PXURBR7423K · pith_short_8: AXSB5PXU

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/AXSB5PXURBR7423KWMKRG7UX5V \
  | 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: 05e41ebef48863fe6b6ab315137e97ed4f877de98435faefe756f28d1aec8c3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa58a36a5da38cab438caa434c4417884987e1660e915d410c3cf9c7325f5ecb",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-05-17T21:36:02Z",
    "title_canon_sha256": "800c8c67d585e614120581cf7c882169d37fcc877cc0c9a105cf0ddc4d372c80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4047",
    "kind": "arxiv",
    "version": 1
  }
}