Pith Number

pith:WH4RG26K

pith:2016:WH4RG26KB4QIP7CJVQGCUGXSXH

not attested not anchored not stored refs pending

Front propagation into unstable states in discrete media

K. Alfaro-Bittner, M. A. Garcia-Nustes, M. G. Clerc, R. G. Rojas

arxiv:1605.00556 v1 · 2016-05-02 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WH4RG26KB4QIP7CJVQGCUGXSXH}

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	2026-05-18T01:15:53.884132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1f9136bca0f2087fc49ac0c2a1af2b9f24d8025512af8b570ef58a878b812d0

Aliases

arxiv: 1605.00556 · arxiv_version: 1605.00556v1 · doi: 10.48550/arxiv.1605.00556 · pith_short_12: WH4RG26KB4QI · pith_short_16: WH4RG26KB4QIP7CJ · pith_short_8: WH4RG26K

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/WH4RG26KB4QIP7CJVQGCUGXSXH \
  | 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: b1f9136bca0f2087fc49ac0c2a1af2b9f24d8025512af8b570ef58a878b812d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99de669ba68c9d5d11243ad83606ac4fa990c9c07edb237e4eaba7f22074c271",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2016-05-02T16:38:57Z",
    "title_canon_sha256": "2f28155b649e6cbe491494414e81995889aad8f5f794037cca91868ec27d5742"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00556",
    "kind": "arxiv",
    "version": 1
  }
}