Pith Number

pith:XFMWNPUF

pith:1995:XFMWNPUFVAOC7UV6S2H4Y6PW42

not attested not anchored not stored refs pending

Dynamics of a Polymer in the Presence of Permeable Membranes

Hyoungsoo Yoon, J.M. Deutsch

arxiv:cond-mat/9501049 v1 · 1995-01-13 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XFMWNPUFVAOC7UV6S2H4Y6PW42}

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	2026-05-18T01:07:21.857981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b95966be85a81c2fd2be968fcc79f6e6bab12e323e551c153e5422026de06cfe

Aliases

arxiv: cond-mat/9501049 · arxiv_version: cond-mat/9501049v1 · doi: 10.48550/arxiv.cond-mat/9501049 · pith_short_12: XFMWNPUFVAOC · pith_short_16: XFMWNPUFVAOC7UV6 · pith_short_8: XFMWNPUF

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/XFMWNPUFVAOC7UV6S2H4Y6PW42 \
  | 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: b95966be85a81c2fd2be968fcc79f6e6bab12e323e551c153e5422026de06cfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a9fcfeef1dea3f2c76830550342e473a258b4f5771aee29e39cedd8af7240a7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-01-13T04:01:14Z",
    "title_canon_sha256": "3ad70f77b679379673f3549dff555b14caa1e691c595b4dcc4b3a3befd93c774"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9501049",
    "kind": "arxiv",
    "version": 1
  }
}