Pith Number

pith:MOI72AAH

pith:2008:MOI72AAHB74T4NPTXRG2V3XCH7

not attested not anchored not stored refs pending

Scenario Planning and Nanotechnological Futures

Akhlesh Lakhtakia, Darryl Farber

arxiv:0810.5583 v1 · 2008-10-30 · physics.soc-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{MOI72AAHB74T4NPTXRG2V3XCH7}

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	2026-05-18T02:48:53.637511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6391fd00070ff93e35f3bc4daaeee23fc492bacfa3be0ce38822bf6910cd95e9

Aliases

arxiv: 0810.5583 · arxiv_version: 0810.5583v1 · doi: 10.48550/arxiv.0810.5583 · pith_short_12: MOI72AAHB74T · pith_short_16: MOI72AAHB74T4NPT · pith_short_8: MOI72AAH

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/MOI72AAHB74T4NPTXRG2V3XCH7 \
  | 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: 6391fd00070ff93e35f3bc4daaeee23fc492bacfa3be0ce38822bf6910cd95e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a659b1b75b6531600228eea1ded3c1017c8e9ce3a718bdc69e2672bc300f62f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2008-10-30T21:53:17Z",
    "title_canon_sha256": "5c02aad5f1a2749e8fd09e4573119620d7cebed6026476feb993b2d84152066f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5583",
    "kind": "arxiv",
    "version": 1
  }
}