Pith Number

pith:P4VRXQL3

pith:2010:P4VRXQL36FVYGFWAS7BCRN6CEH

not attested not anchored not stored refs pending

Josephson junction simulation of neurons

Daniel Schult, Ken Segall (Colgate University), Patrick Crotty

arxiv:1002.2892 v2 · 2010-02-15 · cond-mat.supr-con · cond-mat.dis-nn · physics.bio-ph · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P4VRXQL36FVYGFWAS7BCRN6CEH}

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	2026-05-18T03:23:49.234523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f2b1bc17bf16b8316c097c228b7c221d7668f56051de11138eb4043a95ef106

Aliases

arxiv: 1002.2892 · arxiv_version: 1002.2892v2 · doi: 10.48550/arxiv.1002.2892 · pith_short_12: P4VRXQL36FVY · pith_short_16: P4VRXQL36FVYGFWA · pith_short_8: P4VRXQL3

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/P4VRXQL36FVYGFWAS7BCRN6CEH \
  | 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: 7f2b1bc17bf16b8316c097c228b7c221d7668f56051de11138eb4043a95ef106

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06105bc67cccb865c315ac32809540ef1ffcd119153a3f560d209ca9226e503a",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "physics.bio-ph",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-02-15T15:21:08Z",
    "title_canon_sha256": "839e06b11f2dae46375e2a6265406adc7b7551ee2fc023e9e42bbc816893b783"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.2892",
    "kind": "arxiv",
    "version": 2
  }
}