Pith Number

pith:VN3JKJLZ

pith:2011:VN3JKJLZBHKPDZN57IPOIRZ2HN

not attested not anchored not stored refs pending

Clarifying the controversy of the Tg depression in polystyrene thin films

A. Alegr\'ia, D. Cangialosi, J. Colmenero, V.M. Boucher

arxiv:1103.0860 v2 · 2011-03-04 · 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{VN3JKJLZBHKPDZN57IPOIRZ2HN}

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	2026-05-18T04:16:32.023037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab7695257909d4f1e5bdfa1ee4473a3b5a840c4fac6cfe61174186680910f87c

Aliases

arxiv: 1103.0860 · arxiv_version: 1103.0860v2 · doi: 10.48550/arxiv.1103.0860 · pith_short_12: VN3JKJLZBHKP · pith_short_16: VN3JKJLZBHKPDZN5 · pith_short_8: VN3JKJLZ

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/VN3JKJLZBHKPDZN57IPOIRZ2HN \
  | 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: ab7695257909d4f1e5bdfa1ee4473a3b5a840c4fac6cfe61174186680910f87c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db4906de4158e67551ff70bc3fade90fad684a5bfa1c5d64e84aec385ef01d9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-03-04T10:51:17Z",
    "title_canon_sha256": "1cbf6b7dfc6489b57131b5cdb8c88cdb0b6335d9b10189f6dce156d7d85cbf40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0860",
    "kind": "arxiv",
    "version": 2
  }
}