Pith Number

pith:X64T7OYO

pith:2015:X64T7OYO6SGEE7KT3FJPADMPDQ

not attested not anchored not stored refs pending

Winding angle distributions for two-dimensional collapsing polymers

Aleksander L Owczarek, Arturo Narros, Thomas Prellberg

arxiv:1510.08287 v2 · 2015-10-28 · cond-mat.stat-mech · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X64T7OYO6SGEE7KT3FJPADMPDQ}

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	2026-05-18T01:18:42.056873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfb93fbb0ef48c427d53d952f00d8f1c0404176410aeb5965baacafe83bb1935

Aliases

arxiv: 1510.08287 · arxiv_version: 1510.08287v2 · doi: 10.48550/arxiv.1510.08287 · pith_short_12: X64T7OYO6SGE · pith_short_16: X64T7OYO6SGEE7KT · pith_short_8: X64T7OYO

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/X64T7OYO6SGEE7KT3FJPADMPDQ \
  | 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: bfb93fbb0ef48c427d53d952f00d8f1c0404176410aeb5965baacafe83bb1935

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2a16a94753b54ed58111d0b6787577aa0b68e4682aa5fd20f96e2d6da979385",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2015-10-28T12:42:11Z",
    "title_canon_sha256": "38f6d3885d749620d663faf4b2bab6de32d6ebed6fef134d05aab551f4a7561f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.08287",
    "kind": "arxiv",
    "version": 2
  }
}