Pith Number

pith:VH6MMCRU

pith:2011:VH6MMCRUUUPG5V5OVQKSG2GBLW

not attested not anchored not stored refs pending

Spatio-Temporal Patterns for a Generalized Innovation Diffusion Model

Fariba Hashemi, Max-Olivier Hongler, Olivier Gallay

arxiv:1104.3729 v1 · 2011-04-19 · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VH6MMCRUUUPG5V5OVQKSG2GBLW}

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	2026-05-18T02:22:02.196877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9fcc60a34a51e6ed7aeac152368c15db0356f0fed970f5d00d52f95aee499b4

Aliases

arxiv: 1104.3729 · arxiv_version: 1104.3729v1 · doi: 10.48550/arxiv.1104.3729 · pith_short_12: VH6MMCRUUUPG · pith_short_16: VH6MMCRUUUPG5V5O · pith_short_8: VH6MMCRU

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/VH6MMCRUUUPG5V5OVQKSG2GBLW \
  | 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: a9fcc60a34a51e6ed7aeac152368c15db0356f0fed970f5d00d52f95aee499b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71b836953cb5a9458baf5201cc7260ddcb31ba8d712a8f86ff4975f0088de7dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2011-04-19T12:30:01Z",
    "title_canon_sha256": "7c18bc7be397db7d2b4ef8987b8ff5efc52d86104cb70986b84921188ee5204a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3729",
    "kind": "arxiv",
    "version": 1
  }
}