Pith Number

pith:FGLY6LGY

pith:2009:FGLY6LGY3GDM5WORXMUIGLFTJP

not attested not anchored not stored refs pending

Theory of biopolymer stretching at high forces

D. Thirumalai, Ngo Minh Toan

arxiv:0909.1831 v1 · 2009-09-09 · cond-mat.stat-mech · 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{FGLY6LGY3GDM5WORXMUIGLFTJP}

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	2026-05-18T02:11:57.784019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29978f2cd8d986ced9d1bb28832cb34bfcd14f662b35ce7d00ad8477244f4edd

Aliases

arxiv: 0909.1831 · arxiv_version: 0909.1831v1 · doi: 10.48550/arxiv.0909.1831 · pith_short_12: FGLY6LGY3GDM · pith_short_16: FGLY6LGY3GDM5WOR · pith_short_8: FGLY6LGY

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/FGLY6LGY3GDM5WORXMUIGLFTJP \
  | 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: 29978f2cd8d986ced9d1bb28832cb34bfcd14f662b35ce7d00ad8477244f4edd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39a508579f24f59b1d923c688c22ad9edd010b729b59a1ea2d29a6a66897b07d",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2009-09-09T21:19:34Z",
    "title_canon_sha256": "386fb1bb8cb4093c8713d1c2a951b992653aee23829ed686025bc9b68d3b2d34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.1831",
    "kind": "arxiv",
    "version": 1
  }
}