Pith Number

pith:YOZA2IA7

pith:2010:YOZA2IA7MBIVHOM25OLMR7KKMY

not attested not anchored not stored refs pending

Predicted Colors and Flux Densities of Protostars in the Herschel PACS and SPIRE Filters

Babar Ali, C. A. Poteet, E. Furlan, J. J. Tobin, L. Allen, L. Hartmann, M. Osorio, N. Calvet, S. T. Megeath, W. J. Fischer

arxiv:1005.2404 v1 · 2010-05-13 · 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{YOZA2IA7MBIVHOM25OLMR7KKMY}

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	2026-05-18T02:07:33.108745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3b20d201f605153b99aeb96c8fd4a661073317764c975a92b95a118a469a714

Aliases

arxiv: 1005.2404 · arxiv_version: 1005.2404v1 · doi: 10.48550/arxiv.1005.2404 · pith_short_12: YOZA2IA7MBIV · pith_short_16: YOZA2IA7MBIVHOM2 · pith_short_8: YOZA2IA7

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/YOZA2IA7MBIVHOM25OLMR7KKMY \
  | 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: c3b20d201f605153b99aeb96c8fd4a661073317764c975a92b95a118a469a714

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1d53f4ae8d66ee9d7b11bb4cb16b13b1e3ce9f9e5ce8c493178b6d8a9781259",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-05-13T19:49:16Z",
    "title_canon_sha256": "0bcdec3b6b33eb5a20414c2d3ae4bc27bd5623fb01d6175070d9456d1427ebe2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.2404",
    "kind": "arxiv",
    "version": 1
  }
}