Pith Number

pith:VFHNWDUJ

pith:2009:VFHNWDUJV54LPZLSRMXOID3YM2

not attested not anchored not stored refs pending

Fresh look at randomly branched polymers

Hans-Karl Janssen, Olaf Stenull

arxiv:0911.1729 v1 · 2009-11-09 · cond-mat.stat-mech · cond-mat.soft · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VFHNWDUJV54LPZLSRMXOID3YM2}

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	2026-05-18T02:10:49.505755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a94edb0e89af78b7e5728b2ee40f78669d5c8f4bab3a2402d0e1ce35daf40739

Aliases

arxiv: 0911.1729 · arxiv_version: 0911.1729v1 · doi: 10.48550/arxiv.0911.1729 · pith_short_12: VFHNWDUJV54L · pith_short_16: VFHNWDUJV54LPZLS · pith_short_8: VFHNWDUJ

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/VFHNWDUJV54LPZLSRMXOID3YM2 \
  | 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: a94edb0e89af78b7e5728b2ee40f78669d5c8f4bab3a2402d0e1ce35daf40739

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50e60bb1a491a93738ccc598aa8321ffc31f8394d5c316a7b5754075e97ec8ac",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2009-11-09T17:15:06Z",
    "title_canon_sha256": "1fb9ae62c888f4dc2d461dbacb57df0815241cae2a3004c3bb86f2358dbe5001"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1729",
    "kind": "arxiv",
    "version": 1
  }
}