Pith Number

pith:GD7ZJ5FQ

pith:2009:GD7ZJ5FQ7NXY6BMP6DT5SKRQRZ

not attested not anchored not stored refs pending

A Unified Representation of Gas-Phase Element Depletions in the Interstellar Medium

Edward B. Jenkins (Princeton Univ. Obs.)

arxiv:0905.3173 v1 · 2009-05-19 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GD7ZJ5FQ7NXY6BMP6DT5SKRQRZ}

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

Probing Anomalous Microwave Emission with the Square Kilometre Array

Receipt and verification

First computed	2026-07-04T15:46:29.579848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30ff94f4b0fb6f8f058ff0e7d92a308e674a1de67bb731d49ecd994321ee3414

Aliases

arxiv: 0905.3173 · arxiv_version: 0905.3173v1 · doi: 10.48550/arxiv.0905.3173 · pith_short_12: GD7ZJ5FQ7NXY · pith_short_16: GD7ZJ5FQ7NXY6BMP · pith_short_8: GD7ZJ5FQ

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/GD7ZJ5FQ7NXY6BMP6DT5SKRQRZ \
  | 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: 30ff94f4b0fb6f8f058ff0e7d92a308e674a1de67bb731d49ecd994321ee3414

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d06f66fd70ff497031219687b1a2455ca7b82a89ea9e88a246ce04fe94f085c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-05-19T20:25:38Z",
    "title_canon_sha256": "336183e3b8b106ff58fc7fafee4b1443a154dec5dbc920c8dea60f9b13da834a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.3173",
    "kind": "arxiv",
    "version": 1
  }
}