Pith Number

pith:UNTOUQIZ

pith:2019:UNTOUQIZK424W4SF5BWKNBDCX4

not attested not anchored not stored refs pending

Double Helical Conformation and Extreme Rigidity in a Rodlike Polyelectrolyte

Bernd Ensing, Carla Slebodnick, Curt J. Zanelotti, Gregory B. Fahs, Jianwei Gao, Louis A. Madsen, Maruti Hegde, Robert B. Moore, Rui Qiao, Stephanie T. Brinck, Theo J. Dingemans, Yadong He, Ying Wang, Zhou Yu

arxiv:1902.00711 v1 · 2019-02-02 · 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{UNTOUQIZK424W4SF5BWKNBDCX4}

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	2026-05-17T23:53:08.760783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a366ea41195735cb7245e86ca68462bf126914c8165da7d27dce9e7d88c488d0

Aliases

arxiv: 1902.00711 · arxiv_version: 1902.00711v1 · doi: 10.48550/arxiv.1902.00711 · pith_short_12: UNTOUQIZK424 · pith_short_16: UNTOUQIZK424W4SF · pith_short_8: UNTOUQIZ

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/UNTOUQIZK424W4SF5BWKNBDCX4 \
  | 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: a366ea41195735cb7245e86ca68462bf126914c8165da7d27dce9e7d88c488d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b558be6d33b542c393f260161002c43677502a361d673dfd8a7da0a691c57e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-02-02T12:51:55Z",
    "title_canon_sha256": "95a304717ae0e912f3d6047acbc26ded8dee5675ea3e667b0e51e132f5fd36c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00711",
    "kind": "arxiv",
    "version": 1
  }
}