Pith Number

pith:4W6TEUOW

pith:2016:4W6TEUOWQYZ7Y6UW5WGOWNF5KP

not attested not anchored not stored refs pending

Robust Mechanisms Under Common Valuation

Songzi Du

arxiv:1603.06165 v4 · 2016-03-20 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4W6TEUOWQYZ7Y6UW5WGOWNF5KP}

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	2026-05-18T00:57:42.667437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5bd3251d68633fc7a96ed8ceb34bd53ed7d7e7b9194a6d4448526e988febd1a

Aliases

arxiv: 1603.06165 · arxiv_version: 1603.06165v4 · doi: 10.48550/arxiv.1603.06165 · pith_short_12: 4W6TEUOWQYZ7 · pith_short_16: 4W6TEUOWQYZ7Y6UW · pith_short_8: 4W6TEUOW

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/4W6TEUOWQYZ7Y6UW5WGOWNF5KP \
  | 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: e5bd3251d68633fc7a96ed8ceb34bd53ed7d7e7b9194a6d4448526e988febd1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b0623d2a89249d9b2656f9576cfa02baddf52d5b011b922da96b28dd60c3f09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2016-03-20T00:01:53Z",
    "title_canon_sha256": "81d8769fa84f6bcde58b3f357b0b7e9be5a7146038d39e6de7be4f14d6656b72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06165",
    "kind": "arxiv",
    "version": 4
  }
}