Pith Number

pith:OPR54HX6

pith:2017:OPR54HX6A5RUP3X4VVGJ5SV64B

not attested not anchored not stored refs pending

Length and sequence relaxation of copolymers under recombination reactions

Alex Blokhuis, David Lacoste

arxiv:1709.00270 v1 · 2017-09-01 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OPR54HX6A5RUP3X4VVGJ5SV64B}

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	2026-05-18T00:35:50.904629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73e3de1efe076347eefcad4c9ecabee068b105a068d159245c535b16962945c0

Aliases

arxiv: 1709.00270 · arxiv_version: 1709.00270v1 · doi: 10.48550/arxiv.1709.00270 · pith_short_12: OPR54HX6A5RU · pith_short_16: OPR54HX6A5RUP3X4 · pith_short_8: OPR54HX6

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/OPR54HX6A5RUP3X4VVGJ5SV64B \
  | 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: 73e3de1efe076347eefcad4c9ecabee068b105a068d159245c535b16962945c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cff09be2905d6316ec288e498f6d007e50dcc0302b48da21dcf07f2d44c3389",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-09-01T12:17:52Z",
    "title_canon_sha256": "62674107a01755708705e1ac37bc97da8be415c51837e39d7f159364b5a214cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00270",
    "kind": "arxiv",
    "version": 1
  }
}