Pith Number

pith:2Q3GRNTL

pith:2017:2Q3GRNTLMR43YRPAB3HWLB6YS3

not attested not anchored not stored refs pending

Understanding reversible looping kinetics of a long polymer molecule in solution. Exact solution for two state model with delta function coupling

Aniruddha Chakraborty, Moumita Ganguly

arxiv:1705.08238 v1 · 2017-05-09 · 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{2Q3GRNTLMR43YRPAB3HWLB6YS3}

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	2026-05-18T00:43:48.975774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d43668b66b6479bc45e00ecf6587d896ffc602944d5c66ef7139661c45292bd4

Aliases

arxiv: 1705.08238 · arxiv_version: 1705.08238v1 · doi: 10.48550/arxiv.1705.08238 · pith_short_12: 2Q3GRNTLMR43 · pith_short_16: 2Q3GRNTLMR43YRPA · pith_short_8: 2Q3GRNTL

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/2Q3GRNTLMR43YRPAB3HWLB6YS3 \
  | 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: d43668b66b6479bc45e00ecf6587d896ffc602944d5c66ef7139661c45292bd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3db33f8e6fd78797d2206d919bff4b0957a0316c4b09fbedb9652ddee307ddfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-05-09T15:34:28Z",
    "title_canon_sha256": "8820c40f5ead1da738755ab4d5c0213680c10e515858de4b07e3f51e9f9b430e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08238",
    "kind": "arxiv",
    "version": 1
  }
}