Pith Number

pith:GVZQCRQF

pith:2015:GVZQCRQFPZED5GKXMGBIYUXXZO

not attested not anchored not stored refs pending

Quantum Criticality at the Origin of Life

Ali Nassimi, Dennis Salahub, Gabor Vattay, Istvan Csabai, Stuart A. Kaufmann

arxiv:1502.06880 v2 · 2015-02-24 · cond-mat.dis-nn · physics.bio-ph · physics.chem-ph · q-bio.PE · quant-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{GVZQCRQFPZED5GKXMGBIYUXXZO}

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	2026-05-18T01:36:38.387908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35730146057e483e995761828c52f7cbbfa1ea8216d2bd9cc2054cad82f46bc3

Aliases

arxiv: 1502.06880 · arxiv_version: 1502.06880v2 · doi: 10.48550/arxiv.1502.06880 · pith_short_12: GVZQCRQFPZED · pith_short_16: GVZQCRQFPZED5GKX · pith_short_8: GVZQCRQF

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/GVZQCRQFPZED5GKXMGBIYUXXZO \
  | 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: 35730146057e483e995761828c52f7cbbfa1ea8216d2bd9cc2054cad82f46bc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0af49218b941abb31253f270a0356411fbeea3eb8bf2f7e4441d8cb7f4f4b96",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.chem-ph",
      "q-bio.PE",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2015-02-24T17:05:01Z",
    "title_canon_sha256": "4e0f97780ed6317dad1612048945398a78799e06d0acef4a529edf0168576e8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06880",
    "kind": "arxiv",
    "version": 2
  }
}