Pith Number

pith:S34EJWK7

pith:2011:S34EJWK7PX6DCDSM657QECJIUW

not attested not anchored not stored refs pending

Exact enumeration of self-avoiding walks

Gerard T. Barkema, Raoul D. Schram, Rob H. Bisseling

arxiv:1104.2184 v1 · 2011-04-12 · math-ph · cond-mat.soft · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S34EJWK7PX6DCDSM657QECJIUW}

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	2026-05-18T02:02:34.821330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96f844d95f7dfc310e4cf77f020928a5947a6392c251b772d1db66dbd6127c46

Aliases

arxiv: 1104.2184 · arxiv_version: 1104.2184v1 · doi: 10.48550/arxiv.1104.2184 · pith_short_12: S34EJWK7PX6D · pith_short_16: S34EJWK7PX6DCDSM · pith_short_8: S34EJWK7

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/S34EJWK7PX6DCDSM657QECJIUW \
  | 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: 96f844d95f7dfc310e4cf77f020928a5947a6392c251b772d1db66dbd6127c46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e6723fed8042cb7a0668508c4c289edfabb781a242ec75fe2148ae3877a8a68",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-04-12T12:19:35Z",
    "title_canon_sha256": "bebf9b55a9450f7b81cf1545935f48cae3e41f0de9c0dbf1d7b14398657b3dfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2184",
    "kind": "arxiv",
    "version": 1
  }
}