Pith Number

pith:G3STAXDW

pith:2014:G3STAXDWQKBC26ZI52ZWCKG64L

not attested not anchored not stored refs pending

Disentangling Overlapping Astronomical Sources using Spatial and Spectral Information

David A. van Dyk, David E. Jones, Vinay L. Kashyap

arxiv:1411.7447 v2 · 2014-11-27 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G3STAXDWQKBC26ZI52ZWCKG64L}

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	2026-05-18T00:31:24.104647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36e5305c7682822d7b28eeb36128dee2d8dc6111c9fce3a8205af7159ec6c459

Aliases

arxiv: 1411.7447 · arxiv_version: 1411.7447v2 · doi: 10.48550/arxiv.1411.7447 · pith_short_12: G3STAXDWQKBC · pith_short_16: G3STAXDWQKBC26ZI · pith_short_8: G3STAXDW

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/G3STAXDWQKBC26ZI52ZWCKG64L \
  | 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: 36e5305c7682822d7b28eeb36128dee2d8dc6111c9fce3a8205af7159ec6c459

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6e2282775f508c94265a170401cbaf6f3dfab8e64313286aac4b91a2ba39ed4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-11-27T02:47:33Z",
    "title_canon_sha256": "ea24bf21737e1e6fc4a715dce1726dbfaf58d2b1e3c34803e7ec29c0bec484b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7447",
    "kind": "arxiv",
    "version": 2
  }
}