Pith Number

pith:6HJAA2Z5

pith:2019:6HJAA2Z54YR7SMS4SCOVL2ABOV

not attested not anchored not stored refs pending

Collective Motion in the Interfacial and Interior Regions of Supported Polymer Films and its Relation to Relaxation

Francis W. Starr, Jack F. Douglas, Wengang Zhang

arxiv:1902.04632 v2 · 2019-02-12 · 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{6HJAA2Z54YR7SMS4SCOVL2ABOV}

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	2026-05-17T23:47:12.109674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1d2006b3de623f9325c909d55e80175518e46fb1eb54a5b2c0f67b39946f46e

Aliases

arxiv: 1902.04632 · arxiv_version: 1902.04632v2 · doi: 10.48550/arxiv.1902.04632 · pith_short_12: 6HJAA2Z54YR7 · pith_short_16: 6HJAA2Z54YR7SMS4 · pith_short_8: 6HJAA2Z5

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/6HJAA2Z54YR7SMS4SCOVL2ABOV \
  | 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: f1d2006b3de623f9325c909d55e80175518e46fb1eb54a5b2c0f67b39946f46e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "725e6e0720cf595a6ddbbaff3a28585d26cf801a9f28fd199beb93a8398a7dea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-02-12T21:04:43Z",
    "title_canon_sha256": "e9011418b4253d1d53ed7288a47831200abef4353731e8f0399c43c57ac37dea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.04632",
    "kind": "arxiv",
    "version": 2
  }
}