Pith Number

pith:UV4DOJW2

pith:2011:UV4DOJW2JSNB4AAFOFH5PAJD26

not attested not anchored not stored refs pending

Superfluidity of flexible chains of polar molecules

Anatoly Kuklov, Barbara Capogrosso-Sansone

arxiv:1101.1901 v2 · 2011-01-10 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UV4DOJW2JSNB4AAFOFH5PAJD26}

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	2026-05-18T02:22:59.219658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5783726da4c9a1e0005714fd78123d78e31104565ca65c86ff4f99b354d7cb4

Aliases

arxiv: 1101.1901 · arxiv_version: 1101.1901v2 · doi: 10.48550/arxiv.1101.1901 · pith_short_12: UV4DOJW2JSNB · pith_short_16: UV4DOJW2JSNB4AAF · pith_short_8: UV4DOJW2

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/UV4DOJW2JSNB4AAFOFH5PAJD26 \
  | 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: a5783726da4c9a1e0005714fd78123d78e31104565ca65c86ff4f99b354d7cb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "901b5f1a99f5dcaa3429f52245cac4373de92bcdb3fca7c8f6240b91764cf3e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2011-01-10T17:46:35Z",
    "title_canon_sha256": "9dfb84d72d2126d2daa919eafae195cb06b38ba13fd8ebb70e529ba8966e150f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1901",
    "kind": "arxiv",
    "version": 2
  }
}