Pith Number

pith:4UJV52SP

pith:2017:4UJV52SPLH5TI5KBDOWRCGBN6J

not attested not anchored not stored refs pending

Infrared Photometric Properties of 709 Candidate Stellar Bowshock Nebulae

Daniel J. Baldwin, Daniel Lee, Danielle P. Schurhammer, Don M. Dixon, Henry A. Kobulnicky, Matthew S. Povich, William T. Chick

arxiv:1710.07892 v1 · 2017-10-22 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4UJV52SPLH5TI5KBDOWRCGBN6J}

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	2026-05-18T00:31:11.221472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5135eea4f59fb3475411bad11182df27f52f486a16db769d9215aa2eef95ad0

Aliases

arxiv: 1710.07892 · arxiv_version: 1710.07892v1 · doi: 10.48550/arxiv.1710.07892 · pith_short_12: 4UJV52SPLH5T · pith_short_16: 4UJV52SPLH5TI5KB · pith_short_8: 4UJV52SP

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/4UJV52SPLH5TI5KBDOWRCGBN6J \
  | 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: e5135eea4f59fb3475411bad11182df27f52f486a16db769d9215aa2eef95ad0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02f5ee65cf544112f3b13238ae88fdd15d53218f1d51eea9457b3f2795b0bed9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-10-22T05:57:34Z",
    "title_canon_sha256": "d8da466053cd3295a9e3839f7c6c08ccafb07608a51495afdf5daa0dc9d9dc85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07892",
    "kind": "arxiv",
    "version": 1
  }
}