Pith Number

pith:XOPAN3TQ

pith:2011:XOPAN3TQV2SKD7YTQRWYDWMWNY

not attested not anchored not stored refs pending

Harmonically confined, semiflexible polymer in a channel: response to a stretching force and spatial distribution of the endpoints

Theodore W. Burkhardt

arxiv:1107.3244 v1 · 2011-07-16 · 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{XOPAN3TQV2SKD7YTQRWYDWMWNY}

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	2026-05-18T02:01:15.836143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb9e06ee70aea4a1ff13846d81d9966e37acc3b8e55766aceb84762181b40a56

Aliases

arxiv: 1107.3244 · arxiv_version: 1107.3244v1 · doi: 10.48550/arxiv.1107.3244 · pith_short_12: XOPAN3TQV2SK · pith_short_16: XOPAN3TQV2SKD7YT · pith_short_8: XOPAN3TQ

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/XOPAN3TQV2SKD7YTQRWYDWMWNY \
  | 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: bb9e06ee70aea4a1ff13846d81d9966e37acc3b8e55766aceb84762181b40a56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb00be441b3bc90a550c5db468dc4aebc32384ee8c5823ba703b4c3f07419446",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-07-16T18:14:41Z",
    "title_canon_sha256": "7ec4b2ae6cf619916c19891825f345660e668a211d4dcebda4966b7a2f3fdda7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.3244",
    "kind": "arxiv",
    "version": 1
  }
}