Pith Number

pith:FVRKY7WP

pith:2012:FVRKY7WPWORZ5SHHWPV532OR5L

not attested not anchored not stored refs pending

The Continuum Directed Random Polymer

Jeremy Quastel, Konstantin Khanin, Tom Alberts

arxiv:1202.4403 v1 · 2012-02-20 · math.PR · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVRKY7WPWORZ5SHHWPV532OR5L}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:58:23.402354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d62ac7ecfb3a39ec8e7b3ebdde9d1eaf5a7f0779a9725e5706034131c394d9e

Aliases

arxiv: 1202.4403 · arxiv_version: 1202.4403v1 · doi: 10.48550/arxiv.1202.4403 · pith_short_12: FVRKY7WPWORZ · pith_short_16: FVRKY7WPWORZ5SHH · pith_short_8: FVRKY7WP

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/FVRKY7WPWORZ5SHHWPV532OR5L \
  | 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: 2d62ac7ecfb3a39ec8e7b3ebdde9d1eaf5a7f0779a9725e5706034131c394d9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f70ba51772890b98e9a740bd4867d9b9bbd4f4a71a65bec5648e2d9768afe11a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-02-20T18:01:00Z",
    "title_canon_sha256": "90502ff344580e6c198dc5749015e4210148eb0bf7e17928ec26c3877b55423d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4403",
    "kind": "arxiv",
    "version": 1
  }
}