Pith Number

pith:CZBP45VB

pith:2017:CZBP45VBNQNFA5QRM6NJSF3OBP

not attested not anchored not stored refs pending

Removing visual bias in filament identification: a new goodness-of-fit measure

C.-E. Green, G. Novak, J. R. Dawson, L. M. Fissel, M. R. Cunningham, P. A. Jones

arxiv:1704.06377 v1 · 2017-04-21 · astro-ph.IM · 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{CZBP45VBNQNFA5QRM6NJSF3OBP}

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

Sutra : An integrated framework for identification and characterization of filaments in the interstellar medium

Receipt and verification

First computed	2026-05-18T00:43:50.326954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1642fe76a16c1a507611679a99176e0bf2e04dbe9915f658b30348a721b13fec

Aliases

arxiv: 1704.06377 · arxiv_version: 1704.06377v1 · doi: 10.48550/arxiv.1704.06377 · pith_short_12: CZBP45VBNQNF · pith_short_16: CZBP45VBNQNFA5QR · pith_short_8: CZBP45VB

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/CZBP45VBNQNFA5QRM6NJSF3OBP \
  | 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: 1642fe76a16c1a507611679a99176e0bf2e04dbe9915f658b30348a721b13fec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc33b81f03db3696389b864a654a732fa957a2e353f737dab2c981e8d71fed43",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-04-21T02:06:16Z",
    "title_canon_sha256": "27b5caa43bca2a38616a942e5cee72c735d89a7d0d590fd8960e5110ffece195"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06377",
    "kind": "arxiv",
    "version": 1
  }
}