Pith Number

pith:LVAPJCUJ

pith:2009:LVAPJCUJR2UDNUSD73MDHZUOZT

not attested not anchored not stored refs pending

Weighted Trade Network in a Model of Preferential Bipartite Transactions

Abhijit Chakraborty, S. S. Manna

arxiv:0909.3984 v1 · 2009-09-22 · 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{LVAPJCUJR2UDNUSD73MDHZUOZT}

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	2026-05-18T02:11:45.370217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d40f48a898ea836d243fed833e68eccf1970472de358a0e05b4bb3c37b4bd32

Aliases

arxiv: 0909.3984 · arxiv_version: 0909.3984v1 · doi: 10.48550/arxiv.0909.3984 · pith_short_12: LVAPJCUJR2UD · pith_short_16: LVAPJCUJR2UDNUSD · pith_short_8: LVAPJCUJ

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/LVAPJCUJR2UDNUSD73MDHZUOZT \
  | 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: 5d40f48a898ea836d243fed833e68eccf1970472de358a0e05b4bb3c37b4bd32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac04b7731fb826340aacd4a343c7d97557f1398e3663b33056c108f051b10b28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2009-09-22T13:17:24Z",
    "title_canon_sha256": "caebc64f4f88ae9440e63b42ecf5f0d87fb1fa687b15635675a24a9881dfb323"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.3984",
    "kind": "arxiv",
    "version": 1
  }
}