Pith Number

pith:OE2P3HGF

pith:2018:OE2P3HGFK7BN26H5VSVLJKHKMZ

not attested not anchored not stored refs pending

Numerical calculation of overlap distribution of $(2+1)$-dimensional directed polymer in random media

Masahiko Ueda

arxiv:1812.05754 v3 · 2018-12-14 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OE2P3HGFK7BN26H5VSVLJKHKMZ}

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	2026-05-17T23:45:57.861787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7134fd9cc557c2dd78fdacaab4a8ea665d8a2d0cb56ad9a86b0a33ea7dea5f8b

Aliases

arxiv: 1812.05754 · arxiv_version: 1812.05754v3 · doi: 10.48550/arxiv.1812.05754 · pith_short_12: OE2P3HGFK7BN · pith_short_16: OE2P3HGFK7BN26H5 · pith_short_8: OE2P3HGF

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/OE2P3HGFK7BN26H5VSVLJKHKMZ \
  | 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: 7134fd9cc557c2dd78fdacaab4a8ea665d8a2d0cb56ad9a86b0a33ea7dea5f8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "575a92ded390770c1e4bd3456d81d04602a8d05b893686745f419294f38797ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2018-12-14T01:44:22Z",
    "title_canon_sha256": "47c4ff5f2575a94436a040700c980e9956df2498467ac41d1544f5b3e3074e4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05754",
    "kind": "arxiv",
    "version": 3
  }
}