Pith Number

pith:G72WL4BQ

pith:2018:G72WL4BQQY32NBGO536IJV6W7F

not attested not anchored not stored refs pending

Dynamics of linked filaments in excitable media

Fabian Maucher, Paul Sutcliffe

arxiv:1804.07064 v1 · 2018-04-19 · nlin.PS · cond-mat.soft · hep-th · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G72WL4BQQY32NBGO536IJV6W7F}

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	2026-05-17T23:51:55.989776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37f565f0308637a684ceeefc84d7d6f95d504c2f73404a42278efc242bdc5160

Aliases

arxiv: 1804.07064 · arxiv_version: 1804.07064v1 · doi: 10.48550/arxiv.1804.07064 · pith_short_12: G72WL4BQQY32 · pith_short_16: G72WL4BQQY32NBGO · pith_short_8: G72WL4BQ

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/G72WL4BQQY32NBGO536IJV6W7F \
  | 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: 37f565f0308637a684ceeefc84d7d6f95d504c2f73404a42278efc242bdc5160

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd2531f2f6bad085fe425532ae4a8ddd77a6681a61e7bfce8f08d699ca8e29ae",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "hep-th",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2018-04-19T10:10:53Z",
    "title_canon_sha256": "a23a7ac99ea289e1cffcf674dfcca34832ef1431f80592840a980123ac38cec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07064",
    "kind": "arxiv",
    "version": 1
  }
}