Pith Number

pith:4ZND2CH3

pith:2017:4ZND2CH3Q2LP5NA7SSZUDOSPHU

not attested not anchored not stored refs pending

Ring Polymers: Threadings, Knot Electrophoresis and Topological Glasses

Davide Marenduzzo, Davide Michieletto, Enzo Orlandini, Matthew S. Turner

arxiv:1708.02479 v1 · 2017-08-08 · 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{4ZND2CH3Q2LP5NA7SSZUDOSPHU}

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	2026-05-18T00:38:24.166534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e65a3d08fb8696feb41f94b341ba4f3d27a2d6291e79721503d8469ab6da8d65

Aliases

arxiv: 1708.02479 · arxiv_version: 1708.02479v1 · doi: 10.48550/arxiv.1708.02479 · pith_short_12: 4ZND2CH3Q2LP · pith_short_16: 4ZND2CH3Q2LP5NA7 · pith_short_8: 4ZND2CH3

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/4ZND2CH3Q2LP5NA7SSZUDOSPHU \
  | 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: e65a3d08fb8696feb41f94b341ba4f3d27a2d6291e79721503d8469ab6da8d65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0bef4075cfcbc0b54e0f67d74832a5ebff5a626e1f08bddf8380b94d323d317",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-08-08T13:27:46Z",
    "title_canon_sha256": "f1ea8b1d628572f53f3900fb6cc68d7acf04c3f90edfd58f746a8c5503e9c576"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02479",
    "kind": "arxiv",
    "version": 1
  }
}