Pith Number

pith:22EVUEG6

pith:2011:22EVUEG6CQSVWOJPHEI4VQHDPZ

not attested not anchored not stored refs pending

Inverse targeting -- an effective immunization strategy

Christian M. Schneider, Hans J. Herrmann, Tamara Mihaljev

arxiv:1112.2957 v1 · 2011-12-13 · physics.soc-ph · cond-mat.stat-mech · cs.SI · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{22EVUEG6CQSVWOJPHEI4VQHDPZ}

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	2026-05-18T01:59:10.770204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6895a10de14255b392f3911cac0e37e7a1564ddce0ff83821a00326b64d927a

Aliases

arxiv: 1112.2957 · arxiv_version: 1112.2957v1 · doi: 10.48550/arxiv.1112.2957 · pith_short_12: 22EVUEG6CQSV · pith_short_16: 22EVUEG6CQSVWOJP · pith_short_8: 22EVUEG6

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/22EVUEG6CQSVWOJPHEI4VQHDPZ \
  | 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: d6895a10de14255b392f3911cac0e37e7a1564ddce0ff83821a00326b64d927a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b0b28492dc86d6ad94578957a518727ab182a2fdfe1c699e1104225204ee188",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.SI",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2011-12-13T16:57:17Z",
    "title_canon_sha256": "8f37f0eee68cc81bf78bc9fc449006aa190cebc4edd73f8f139047188551f16e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2957",
    "kind": "arxiv",
    "version": 1
  }
}