Pith Number

pith:FKNJUCQ5

pith:2010:FKNJUCQ5E53APDX2JSB2UIMPU5

not attested not anchored not stored refs pending

A slow process in confined polymer melts: layer exchange dynamics at a polymer solid interface

K. Binder, L. Yelash, P. Virnau, W. Paul

arxiv:1009.3211 v1 · 2010-09-16 · cond-mat.soft · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FKNJUCQ5E53APDX2JSB2UIMPU5}

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	2026-05-18T02:05:27.372068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a9a9a0a1d2776078efa4c83aa218fa758588fd1fe559e824347b742c418590f

Aliases

arxiv: 1009.3211 · arxiv_version: 1009.3211v1 · doi: 10.48550/arxiv.1009.3211 · pith_short_12: FKNJUCQ5E53A · pith_short_16: FKNJUCQ5E53APDX2 · pith_short_8: FKNJUCQ5

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/FKNJUCQ5E53APDX2JSB2UIMPU5 \
  | 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: 2a9a9a0a1d2776078efa4c83aa218fa758588fd1fe559e824347b742c418590f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "379c05e71414c15e4eda12dbfe1fbe5643f4209fcfe8ccb598e38d591850a6b0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2010-09-16T16:09:49Z",
    "title_canon_sha256": "42b8d43333c9f729dd8fbc21b1ef8712b48c1df0b4d38d9383512a4a775f4b51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3211",
    "kind": "arxiv",
    "version": 1
  }
}