Pith Number

pith:SV5ANN4I

pith:2011:SV5ANN4IRFHLBHV4RHOV4LPKPU

not attested not anchored not stored refs pending

Life's Solutions are Not Ideal

Bob Eisenberg

arxiv:1105.0184 v1 · 2011-05-01 · q-bio.BM · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SV5ANN4IRFHLBHV4RHOV4LPKPU}

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	2026-05-18T04:23:12.345150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

957a06b788894eb09ebc89dd5e2dea7d21d3055ab8b662c30a2107b6e85c3cf4

Aliases

arxiv: 1105.0184 · arxiv_version: 1105.0184v1 · doi: 10.48550/arxiv.1105.0184 · pith_short_12: SV5ANN4IRFHL · pith_short_16: SV5ANN4IRFHLBHV4 · pith_short_8: SV5ANN4I

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/SV5ANN4IRFHLBHV4RHOV4LPKPU \
  | 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: 957a06b788894eb09ebc89dd5e2dea7d21d3055ab8b662c30a2107b6e85c3cf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "678c3530c0c24764a5b063db73ac7dad59285e2c744bb4207c95bde58a00b65a",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2011-05-01T16:49:25Z",
    "title_canon_sha256": "b8d7b819644fe9dc110af5925ac674e6b9a6ac545c45d30ccae0c447133c00e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0184",
    "kind": "arxiv",
    "version": 1
  }
}