Pith Number

pith:RUCLOHIE

pith:2009:RUCLOHIEPICJXHMZ6OWD32WFKL

not attested not anchored not stored refs pending

A simple electrostatic model applicable to biomolecular recognition

T. P. Doerr, Yi-Kuo Yu

arxiv:0910.0034 v1 · 2009-09-30 · physics.class-ph · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RUCLOHIEPICJXHMZ6OWD32WFKL}

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	2026-05-18T03:23:57.461302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d04b71d047a049b9d99f3ac3deac552f2e30924ba437e680327b8d70a0b328d

Aliases

arxiv: 0910.0034 · arxiv_version: 0910.0034v1 · doi: 10.48550/arxiv.0910.0034 · pith_short_12: RUCLOHIEPICJ · pith_short_16: RUCLOHIEPICJXHMZ · pith_short_8: RUCLOHIE

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/RUCLOHIEPICJXHMZ6OWD32WFKL \
  | 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: 8d04b71d047a049b9d99f3ac3deac552f2e30924ba437e680327b8d70a0b328d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28f6ca78d3ed8a44752ff8d5341add4727b405f5917e2a399cbfcbd6138dd7f5",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2009-09-30T21:29:30Z",
    "title_canon_sha256": "c2c8a27cb1c0be76bc25df5a5e9e268f9cb5eda8c1117950d53f680271b0f934"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.0034",
    "kind": "arxiv",
    "version": 1
  }
}