Pith Number

pith:UAOZLUDZ

pith:2012:UAOZLUDZYCGNJPB4BXXSVSKVVK

not attested not anchored not stored refs pending

Third Order Trace Formula

Arup Chattopadhyay, Kalyan B. Sinha

arxiv:1207.3500 v1 · 2012-07-15 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UAOZLUDZYCGNJPB4BXXSVSKVVK}

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	2026-05-18T03:51:00.897278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a01d95d079c08cd4bc3c0def2ac955aab0bef35fd55f5cf2ed77b4653283c855

Aliases

arxiv: 1207.3500 · arxiv_version: 1207.3500v1 · doi: 10.48550/arxiv.1207.3500 · pith_short_12: UAOZLUDZYCGN · pith_short_16: UAOZLUDZYCGNJPB4 · pith_short_8: UAOZLUDZ

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/UAOZLUDZYCGNJPB4BXXSVSKVVK \
  | 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: a01d95d079c08cd4bc3c0def2ac955aab0bef35fd55f5cf2ed77b4653283c855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8499da8b764a414518f330feefa274804e36557c246a2ebf65e0eba18449c99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2012-07-15T12:46:22Z",
    "title_canon_sha256": "fefe25416bd67e47bc7c49b2a8f19b69021f9089b3930a88e8da04c608e0e908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3500",
    "kind": "arxiv",
    "version": 1
  }
}