Pith Number

pith:ANU65PZL

pith:2006:ANU65PZLEAIRTMRNPXWSFEGKYZ

not attested not anchored not stored refs pending

DNA entropic elasticity for short molecules attached to beads

Jinyu Li, M. D. Betterton, Philip C. Nelson

arxiv:physics/0601185 v1 · 2006-01-24 · physics.bio-ph · cond-mat.soft · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ANU65PZLEAIRTMRNPXWSFEGKYZ}

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	2026-05-18T04:08:52.689673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0369eebf2b201119b22d7ded2290cac65098ee9777169a2c1b92bb1b36fc7415

Aliases

arxiv: physics/0601185 · arxiv_version: physics/0601185v1 · doi: 10.48550/arxiv.physics/0601185 · pith_short_12: ANU65PZLEAIR · pith_short_16: ANU65PZLEAIRTMRN · pith_short_8: ANU65PZL

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/ANU65PZLEAIRTMRNPXWSFEGKYZ \
  | 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: 0369eebf2b201119b22d7ded2290cac65098ee9777169a2c1b92bb1b36fc7415

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97c8e6be00d628208c2762c72471b0f226017b1c4325a1a25a530ec64af4263d",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "q-bio.BM"
    ],
    "license": "",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2006-01-24T02:41:24Z",
    "title_canon_sha256": "fb9b436bb93c94a0273698186a1b0f0ac49ab0d1ff752907b4748226f006c0ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0601185",
    "kind": "arxiv",
    "version": 1
  }
}