Pith Number

pith:QEV3DEK3

pith:2026:QEV3DEK3MLH2PFW54EZKS4ZGC3

not attested not anchored not stored refs pending

Dynamics of ring polymer melts: Memory function approach

Carlos Mattea, Kevin Lindt, Margarita Kruteva, Nail Fatkullin, Siegfried Stapf

arxiv:2605.26905 v1 · 2026-05-26 · 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{QEV3DEK3MLH2PFW54EZKS4ZGC3}

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	2026-05-27T01:06:19.128994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

812bb1915b62cfa796dde132a9732616d5b6b6a011f7225936125dd36d102028

Aliases

arxiv: 2605.26905 · arxiv_version: 2605.26905v1 · doi: 10.48550/arxiv.2605.26905 · pith_short_12: QEV3DEK3MLH2 · pith_short_16: QEV3DEK3MLH2PFW5 · pith_short_8: QEV3DEK3

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/QEV3DEK3MLH2PFW54EZKS4ZGC3 \
  | 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: 812bb1915b62cfa796dde132a9732616d5b6b6a011f7225936125dd36d102028

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b1c448460cdf5b4f084c0f335a00e388c6749f00232a41b70715f05df5b327f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2026-05-26T12:04:02Z",
    "title_canon_sha256": "dadbb8f83c66de0c7800aebea52feba8d61eeb43f0ba28472dcccc81e8516917"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26905",
    "kind": "arxiv",
    "version": 1
  }
}