Pith Number

pith:S4JT7F3A

pith:2011:S4JT7F3AGWQTAWCYII2YJVRPEL

not attested not anchored not stored refs pending

The simplest model of polymer crystal exhibiting polymorphism

Alexander V. Savin, Elena A. Zubova, Nikolay K. Balabaev

arxiv:1109.0947 v1 · 2011-09-05 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S4JT7F3AGWQTAWCYII2YJVRPEL}

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	2026-05-18T04:14:06.337558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97133f976035a1305858423584d62f22e61b5540524d6901cb00af0f35af7687

Aliases

arxiv: 1109.0947 · arxiv_version: 1109.0947v1 · doi: 10.48550/arxiv.1109.0947 · pith_short_12: S4JT7F3AGWQT · pith_short_16: S4JT7F3AGWQTAWCY · pith_short_8: S4JT7F3A

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/S4JT7F3AGWQTAWCYII2YJVRPEL \
  | 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: 97133f976035a1305858423584d62f22e61b5540524d6901cb00af0f35af7687

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88ec729bf48fb2c819561b3267de545ed7cc85299f0b62abf14f3bde278a9170",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-09-05T16:00:11Z",
    "title_canon_sha256": "e7d1db153735ebb889b38e65bc104d535908fe0ce111e26c5953ebf73db447d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.0947",
    "kind": "arxiv",
    "version": 1
  }
}