Pith Number

pith:YKKP5STX

pith:2013:YKKP5STXWLWFF4LLZZVQMCYYRX

not attested not anchored not stored refs pending

Detecting Repetitions and Periodicities in Proteins by Tiling the Structural Space

Diego U. Ferreiro, Ignacio E. S\'anchez, Manfred J. Sippl, R. Gonzalo Parra, Roc\'io Espada

arxiv:1306.2852 v1 · 2013-06-12 · 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{YKKP5STXWLWFF4LLZZVQMCYYRX}

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	2026-05-18T03:21:09.231209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c294feca77b2ec52f16bce6b060b188dede8edc6dfae36c7881968cc31021294

Aliases

arxiv: 1306.2852 · arxiv_version: 1306.2852v1 · doi: 10.48550/arxiv.1306.2852 · pith_short_12: YKKP5STXWLWF · pith_short_16: YKKP5STXWLWFF4LL · pith_short_8: YKKP5STX

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/YKKP5STXWLWFF4LLZZVQMCYYRX \
  | 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: c294feca77b2ec52f16bce6b060b188dede8edc6dfae36c7881968cc31021294

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f119695795e7f544dbb03ad29870888ece060179c802f02e77ff563160134348",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2013-06-12T15:01:02Z",
    "title_canon_sha256": "e7eedb36cb6460094d94ffbeb06f03239decd0bc6475ec71bbb8cacea03924ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2852",
    "kind": "arxiv",
    "version": 1
  }
}