Pith Number

pith:WKOJS2NR

pith:1996:WKOJS2NRFXVAAGHIRGWZNAKHQB

not attested not anchored not stored refs pending

A wide-field K-band survey - I. Galaxy counts in B, V, I and K

B. E. Carrasco, C. S. Frenk, J. P. Gardner, R. M. Sharples

arxiv:astro-ph/9606067 v1 · 1996-06-11 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WKOJS2NRFXVAAGHIRGWZNAKHQB}

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	2026-05-18T01:12:43.990740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b29c9969b12dea0018e889ad96814780551f5c8beac82c002c48c549d3998392

Aliases

arxiv: astro-ph/9606067 · arxiv_version: astro-ph/9606067v1 · doi: 10.48550/arxiv.astro-ph/9606067 · pith_short_12: WKOJS2NRFXVA · pith_short_16: WKOJS2NRFXVAAGHI · pith_short_8: WKOJS2NR

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/WKOJS2NRFXVAAGHIRGWZNAKHQB \
  | 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: b29c9969b12dea0018e889ad96814780551f5c8beac82c002c48c549d3998392

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a41df57fef7a0c68270d1e82aeaf5531c6e8f1b7f2b76056a6e58f0157cd476d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-06-11T13:00:18Z",
    "title_canon_sha256": "49edbdb3609be5830ee47f2fa27465317d1025c2ebbda0883ecd05a18bc39340"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9606067",
    "kind": "arxiv",
    "version": 1
  }
}