Pith Number

pith:AU3N6KW3

pith:2015:AU3N6KW37C3BXMMS3ELK3QWT36

not attested not anchored not stored refs pending

Finding Distant Galactic HII Regions

B. M. Johnstone, Dana S. Balser, L. D. Anderson, T. M. Bania, Trey V. Wenger, V. Cunningham, W. P. Armentrout

arxiv:1510.07347 v1 · 2015-10-26 · 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{AU3N6KW37C3BXMMS3ELK3QWT36}

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	2026-05-18T01:24:51.309486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0536df2adbf8b61bb192d916adc2d3dfad74c483b1ebf275a7a6f9a32ce8ece5

Aliases

arxiv: 1510.07347 · arxiv_version: 1510.07347v1 · doi: 10.48550/arxiv.1510.07347 · pith_short_12: AU3N6KW37C3B · pith_short_16: AU3N6KW37C3BXMMS · pith_short_8: AU3N6KW3

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/AU3N6KW37C3BXMMS3ELK3QWT36 \
  | 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: 0536df2adbf8b61bb192d916adc2d3dfad74c483b1ebf275a7a6f9a32ce8ece5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53eefd3cb74a7826d62c38b8e66e83fe7cdacfdbb144fa4e939a940309e76337",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-10-26T01:15:44Z",
    "title_canon_sha256": "5c5486a5ea1cbaa8fb8f0c654a758632849d75a1d6b17a5b2cf1a661df6e5082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07347",
    "kind": "arxiv",
    "version": 1
  }
}