Pith Number

pith:JG35EGZO

pith:2011:JG35EGZO3K2Y5LI4UTDFSCFZVL

not attested not anchored not stored refs pending

Interference competition and invasion: spatial structure, novel weapons and resistance zones

Andrew Allstadt, F. Molnar Jr., G. Korniss, Thomas Caraco

arxiv:1109.2644 v1 · 2011-09-12 · q-bio.PE · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JG35EGZO3K2Y5LI4UTDFSCFZVL}

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	2026-05-18T03:54:06.058645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49b7d21b2edab58ead1ca4c65908b9aaf2374419620601001e3e797b01305ea0

Aliases

arxiv: 1109.2644 · arxiv_version: 1109.2644v1 · doi: 10.48550/arxiv.1109.2644 · pith_short_12: JG35EGZO3K2Y · pith_short_16: JG35EGZO3K2Y5LI4 · pith_short_8: JG35EGZO

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/JG35EGZO3K2Y5LI4UTDFSCFZVL \
  | 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: 49b7d21b2edab58ead1ca4c65908b9aaf2374419620601001e3e797b01305ea0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5edfa639f62189e0786d378c21dfac4145e97868a751ea79955a37644a68a0d",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2011-09-12T22:52:03Z",
    "title_canon_sha256": "da65d7170ecd4be68c18c26f4cd41b53ec26ec9918236ec79e33f85f3bba2e49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.2644",
    "kind": "arxiv",
    "version": 1
  }
}