Pith Number

pith:2AC454LN

pith:2011:2AC454LNR4JUHKWUWVTDXPO2VO

not attested not anchored not stored refs pending

Anomalous Molecular Weight Dependence of Chain Dynamics in Unentangled Polymer Blends with Strong Dynamic Asymmetry

Angel Alegria, Angel J. Moreno, Juan Colmenero, Silvia Arrese-Igor

arxiv:1110.1247 v2 · 2011-10-06 · 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{2AC454LNR4JUHKWUWVTDXPO2VO}

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	2026-05-18T04:01:39.399334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d005cef16d8f1343aad4b5663bbddaaba6329dd8c7ee532718f5099053a7a573

Aliases

arxiv: 1110.1247 · arxiv_version: 1110.1247v2 · doi: 10.48550/arxiv.1110.1247 · pith_short_12: 2AC454LNR4JU · pith_short_16: 2AC454LNR4JUHKWU · pith_short_8: 2AC454LN

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/2AC454LNR4JUHKWUWVTDXPO2VO \
  | 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: d005cef16d8f1343aad4b5663bbddaaba6329dd8c7ee532718f5099053a7a573

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ddc8188a8b054ea5f938779112b247d74cb9a618d39e9608097543515c3c50e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-10-06T12:46:57Z",
    "title_canon_sha256": "187a25133ce394422be00a3c3be101eb300d11694a754c4aa2191d530d6d285e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1247",
    "kind": "arxiv",
    "version": 2
  }
}