Pith Number

pith:MWVMEPDM

pith:2015:MWVMEPDMLKZMRPNOEI2GOCZYX6

not attested not anchored not stored refs pending

The amplification of risk in experimental diffusion chains

Henry Brighton, Mehdi Moussaid, Wolfgang Gaissmaier

arxiv:1504.05331 v1 · 2015-04-21 · physics.soc-ph · cs.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{MWVMEPDMLKZMRPNOEI2GOCZYX6}

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	2026-05-18T02:18:14.516139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65aac23c6c5ab2c8bdae2234670b38bfb42292c19eabadbd95fd5f022311e9b0

Aliases

arxiv: 1504.05331 · arxiv_version: 1504.05331v1 · doi: 10.48550/arxiv.1504.05331 · pith_short_12: MWVMEPDMLKZM · pith_short_16: MWVMEPDMLKZMRPNO · pith_short_8: MWVMEPDM

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/MWVMEPDMLKZMRPNOEI2GOCZYX6 \
  | 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: 65aac23c6c5ab2c8bdae2234670b38bfb42292c19eabadbd95fd5f022311e9b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7103d6cccd63f8a9d19820bec671bac3e721c092dec4de9d21498e3ff680997d",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-04-21T08:19:27Z",
    "title_canon_sha256": "230805d87dff4f6eb7e09efcbce85ae05b4b009290680149ca429b0748f1d72b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05331",
    "kind": "arxiv",
    "version": 1
  }
}