Pith Number

pith:WQZJ26LK

pith:2016:WQZJ26LKI7SPFWXGBDIX7UGBQA

not attested not anchored not stored refs pending

Iteration and the Minimal Resultant

Kenneth Jacobs, Phillip Williams

arxiv:1608.02155 v2 · 2016-08-06 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WQZJ26LKI7SPFWXGBDIX7UGBQA}

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	2026-05-18T01:02:00.061707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4329d796a47e4f2dae608d17fd0c180348ed64fdff42b3aa18ec57288487ec0

Aliases

arxiv: 1608.02155 · arxiv_version: 1608.02155v2 · doi: 10.48550/arxiv.1608.02155 · pith_short_12: WQZJ26LKI7SP · pith_short_16: WQZJ26LKI7SPFWXG · pith_short_8: WQZJ26LK

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/WQZJ26LKI7SPFWXGBDIX7UGBQA \
  | 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: b4329d796a47e4f2dae608d17fd0c180348ed64fdff42b3aa18ec57288487ec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b01184074e51f779393fcfce6701ec5719bb9e394cf1858d87a601250a2c4dd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-08-06T21:07:01Z",
    "title_canon_sha256": "a17a91827336b6ae093347ac77fd8122715c51956336264ddb134aeda6661e65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02155",
    "kind": "arxiv",
    "version": 2
  }
}