Pith Number

pith:35XN4YIH

pith:2014:35XN4YIHHUWFDSDPUWMKJRH6DX

not attested not anchored not stored refs pending

Optical imaging for the Spitzer Survey of Stellar Structure in Galaxies. Data release and notes on interacting galaxies

Javier Roa, Johan H. Knapen, Judit Bakos, Mauricio Cisternas, Nik Szymanek, Ryan Leaman, Santiago Erroz-Ferrer

arxiv:1406.4107 v1 · 2014-06-16 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35XN4YIHHUWFDSDPUWMKJRH6DX}

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	2026-05-18T02:41:24.525596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df6ede61073d2c51c86fa598a4c4fe1df14ae0727771489df2f5518eeaae5b4f

Aliases

arxiv: 1406.4107 · arxiv_version: 1406.4107v1 · doi: 10.48550/arxiv.1406.4107 · pith_short_12: 35XN4YIHHUWF · pith_short_16: 35XN4YIHHUWFDSDP · pith_short_8: 35XN4YIH

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/35XN4YIHHUWFDSDPUWMKJRH6DX \
  | 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: df6ede61073d2c51c86fa598a4c4fe1df14ae0727771489df2f5518eeaae5b4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb9bad8a6fe7bcd22a84f84fa0682eacccef69f8d75e1cb230df4a89a070e0e5",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-06-16T19:19:06Z",
    "title_canon_sha256": "c955067a9a3c6e774cfc33f41b9164cfe33cb38d3f1ef8c15079c24db23bfb69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4107",
    "kind": "arxiv",
    "version": 1
  }
}