Pith Number

pith:5TSIP3BK

pith:1997:5TSIP3BKZV75EFFD5JA3QFBNVJ

not attested not anchored not stored refs pending

Branching Transition of a Directed Polymer in Random Medium

Attilio L. Stella (Dipartimento di Fisica, Giovanni Sartoni (Instituut-Lorentz, Italia), Nederland), Rijks Universiteit Leiden, Universita' di Padova

arxiv:cond-mat/9703175 v1 · 1997-03-19 · cond-mat.stat-mech · 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{5TSIP3BKZV75EFFD5JA3QFBNVJ}

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	2026-05-18T01:07:08.394670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ece487ec2acd7fd214a3ea41b8142daa5de167845a23489beaff14a4798f8e48

Aliases

arxiv: cond-mat/9703175 · arxiv_version: cond-mat/9703175v1 · doi: 10.48550/arxiv.cond-mat/9703175 · pith_short_12: 5TSIP3BKZV75 · pith_short_16: 5TSIP3BKZV75EFFD · pith_short_8: 5TSIP3BK

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/5TSIP3BKZV75EFFD5JA3QFBNVJ \
  | 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: ece487ec2acd7fd214a3ea41b8142daa5de167845a23489beaff14a4798f8e48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "626b767c8121115de19663b831fad6fe84c73b28ead6f1763e6196bfa483e822",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "1997-03-19T09:26:40Z",
    "title_canon_sha256": "6105448c67b640f5ce9bc08cee281af8348656397653d0b52054c750abd83bb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9703175",
    "kind": "arxiv",
    "version": 1
  }
}