Pith Number

pith:XSTZLSGZ

pith:2013:XSTZLSGZPK5XFYVYR7QHIUQJPS

not attested not anchored not stored refs pending

Protein signatures using electrostatic molecular surfaces in harmonic space

C. Sofia Carvalho, Dimitrios Vlachakis, Georgia Tsiliki, Sophia Kossida, Vasileios Megalooikonomou

arxiv:1310.6980 v1 · 2013-10-25 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XSTZLSGZPK5XFYVYR7QHIUQJPS}

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	2026-05-18T01:32:50.950667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bca795c8d97abb72e2b88fe07452097c86e80c691eeb0a6382cb6249337ba6a8

Aliases

arxiv: 1310.6980 · arxiv_version: 1310.6980v1 · doi: 10.48550/arxiv.1310.6980 · pith_short_12: XSTZLSGZPK5X · pith_short_16: XSTZLSGZPK5XFYVY · pith_short_8: XSTZLSGZ

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/XSTZLSGZPK5XFYVYR7QHIUQJPS \
  | 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: bca795c8d97abb72e2b88fe07452097c86e80c691eeb0a6382cb6249337ba6a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d6f962b69bf6384979362708789b2780f13351dacc3da05e9fa8ddc5619df38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2013-10-25T17:04:15Z",
    "title_canon_sha256": "b4cafa7ae06ad4a6db976865cf8373a989a863c5b21f5f588cc40d3f9999ffb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6980",
    "kind": "arxiv",
    "version": 1
  }
}