Pith Number

pith:BLKITKAS

pith:2013:BLKITKASB6FGLOS4RDBP2PCUIM

not attested not anchored not stored refs pending

High-energy deformation of filaments with internal structure and localized torque-induced melting of DNA

Alex J. Levine, Arthur A. Evans

arxiv:1302.2289 v1 · 2013-02-10 · 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{BLKITKASB6FGLOS4RDBP2PCUIM}

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	2026-05-18T03:34:01.738842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ad489a8120f8a65ba5c88c2fd3c54433698dbc82319a1a894ccc06ac5684da6

Aliases

arxiv: 1302.2289 · arxiv_version: 1302.2289v1 · doi: 10.48550/arxiv.1302.2289 · pith_short_12: BLKITKASB6FG · pith_short_16: BLKITKASB6FGLOS4 · pith_short_8: BLKITKAS

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/BLKITKASB6FGLOS4RDBP2PCUIM \
  | 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: 0ad489a8120f8a65ba5c88c2fd3c54433698dbc82319a1a894ccc06ac5684da6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f53b2a45406accedecd4b413966553442b9e682c4345a129d8eaf25d060e8924",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-02-10T02:04:12Z",
    "title_canon_sha256": "a4055fa6687097d12541b8f444b0ad92834dc9495ef9c752b226eaa7cefcf3f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2289",
    "kind": "arxiv",
    "version": 1
  }
}