Pith Number

pith:HJ7JWTRB

pith:2011:HJ7JWTRBJR52PXFX35MKZVBAQK

not attested not anchored not stored refs pending

Market efficiency, anticipation and the formation of bubbles-crashes

Serge Galam

arxiv:1106.1577 v1 · 2011-06-08 · physics.soc-ph · cs.SI · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HJ7JWTRBJR52PXFX35MKZVBAQK}

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	2026-05-18T04:20:22.737026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a7e9b4e214c7ba7dcb7df58acd42082ab265b228523fa54f55d69366d9cc6cc

Aliases

arxiv: 1106.1577 · arxiv_version: 1106.1577v1 · doi: 10.48550/arxiv.1106.1577 · pith_short_12: HJ7JWTRBJR52 · pith_short_16: HJ7JWTRBJR52PXFX · pith_short_8: HJ7JWTRB

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/HJ7JWTRBJR52PXFX35MKZVBAQK \
  | 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: 3a7e9b4e214c7ba7dcb7df58acd42082ab265b228523fa54f55d69366d9cc6cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c356b54d62c3853bca423c0ec6cdd00262e1cee5369e1e557ea76b0824f5a08",
    "cross_cats_sorted": [
      "cs.SI",
      "q-fin.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2011-06-08T14:58:01Z",
    "title_canon_sha256": "21ec9e316dd57fc1935e23da051034fe5ae7f3a0d81a14a1d092a8898be3b785"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.1577",
    "kind": "arxiv",
    "version": 1
  }
}