Pith Number

pith:BODFTIXW

pith:2011:BODFTIXWAFAASNRGH3JO5XGQQI

not attested not anchored not stored refs pending

A Mid-Infrared Census of Star Formation Activity in Bolocam Galactic Plane Survey Sources

Claudia J. Cyganowski, James Urquhart, Miranda K. Dunham, Neal J. Evans II, Thomas P. Robitaille, Wayne M. Schlingman

arxiv:1102.1032 v2 · 2011-02-04 · 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{BODFTIXWAFAASNRGH3JO5XGQQI}

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	2026-05-18T02:03:16.474404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b8659a2f601400936263ed2eedcd082278cb72fbc243d712a94dc968801f35e

Aliases

arxiv: 1102.1032 · arxiv_version: 1102.1032v2 · doi: 10.48550/arxiv.1102.1032 · pith_short_12: BODFTIXWAFAA · pith_short_16: BODFTIXWAFAASNRG · pith_short_8: BODFTIXW

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/BODFTIXWAFAASNRGH3JO5XGQQI \
  | 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: 0b8659a2f601400936263ed2eedcd082278cb72fbc243d712a94dc968801f35e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4832e4233180d47c44af77f6b14b1332074fb500f7c5a124729425e7813b3bbc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-02-04T23:13:03Z",
    "title_canon_sha256": "5b38cbc4ea1c94e569ea7faa8bc3bfa6e2f641b2c2f5bc70a19e5cf9bdc285d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1032",
    "kind": "arxiv",
    "version": 2
  }
}