Pith Number

pith:UTK5ETG5

pith:2018:UTK5ETG5BUYOGDEO3LR6FS7ZXW

not attested not anchored not stored refs pending

Revisiting the semi-flexible entangled chains of polymer in the carbyne model

A.F.Zatsepin, C.H.Wong, E.A.Buntov, L.Xue

arxiv:1807.00604 v1 · 2018-07-02 · physics.comp-ph · 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{UTK5ETG5BUYOGDEO3LR6FS7ZXW}

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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	2026-05-18T00:03:16.028407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4d5d24cdd0d30e30c8edae3e2cbf9bdbc8ba1078f22f9ef4167b6975a84ba0f

Aliases

arxiv: 1807.00604 · arxiv_version: 1807.00604v1 · doi: 10.48550/arxiv.1807.00604 · pith_short_12: UTK5ETG5BUYO · pith_short_16: UTK5ETG5BUYOGDEO · pith_short_8: UTK5ETG5

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/UTK5ETG5BUYOGDEO3LR6FS7ZXW \
  | 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: a4d5d24cdd0d30e30c8edae3e2cbf9bdbc8ba1078f22f9ef4167b6975a84ba0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd33b1be2ddcf45e16f6f5b2a71edfb50962e6f75f759c7384ec468e0516bb28",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-07-02T11:32:02Z",
    "title_canon_sha256": "009a62b09c894c03921b85d87caefcdae8cd94b43c9b96cc21c2423e389acf58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00604",
    "kind": "arxiv",
    "version": 1
  }
}