Pith Number

pith:OUCY3P6Z

pith:2010:OUCY3P6Z6VOQWTKJ7Z6FVLKLOL

not attested not anchored not stored refs pending

Infinite Bar-Joint Frameworks, Crystals and Operator Theory

J.C. Owen, S.C. Power

arxiv:1009.3954 v3 · 2010-09-20 · math.FA · math.CO · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OUCY3P6Z6VOQWTKJ7Z6FVLKLOL}

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	2026-05-18T04:23:47.946817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75058dbfd9f55d0b4d49fe7c5aad4b72f7e13feeee580ba0a4b770290060229e

Aliases

arxiv: 1009.3954 · arxiv_version: 1009.3954v3 · doi: 10.48550/arxiv.1009.3954 · pith_short_12: OUCY3P6Z6VOQ · pith_short_16: OUCY3P6Z6VOQWTKJ · pith_short_8: OUCY3P6Z

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/OUCY3P6Z6VOQWTKJ7Z6FVLKLOL \
  | 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: 75058dbfd9f55d0b4d49fe7c5aad4b72f7e13feeee580ba0a4b770290060229e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5429e0a6cf9d348a5c7f29f6406b27405b088b1ff9f672475617c2908164e7df",
    "cross_cats_sorted": [
      "math.CO",
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2010-09-20T21:14:43Z",
    "title_canon_sha256": "3067d0bd16f192a0ea8344be0a2bad0c6811c0b363ec443ca71c55c529edb5d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3954",
    "kind": "arxiv",
    "version": 3
  }
}