Pith Number

pith:FH4MHKDN

pith:2019:FH4MHKDNJVBAF2IECQ673SZUYP

not attested not anchored not stored refs pending

A Data-driven Storage Control Framework for Dynamic Pricing

Chenye Wu, Jiaman Wu, Kui Wang, Yang Yu, Zhiqi Wang

arxiv:1912.01440 v1 · 2019-12-01 · eess.SY · cs.CE · cs.LG · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FH4MHKDNJVBAF2IECQ673SZUYP}

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	2026-07-05T00:23:31.030271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29f8c3a86d4d4202e904143dfdcb34c3cac25e1e2a5548fccf8a4d5a67e6745b

Aliases

arxiv: 1912.01440 · arxiv_version: 1912.01440v1 · doi: 10.48550/arxiv.1912.01440 · pith_short_12: FH4MHKDNJVBA · pith_short_16: FH4MHKDNJVBAF2IE · pith_short_8: FH4MHKDN

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/FH4MHKDNJVBAF2IECQ673SZUYP \
  | 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: 29f8c3a86d4d4202e904143dfdcb34c3cac25e1e2a5548fccf8a4d5a67e6745b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "631e721c9f55fa93b8259201bc10c771ae73339131c6eaa84ba5b90bcdc5ed06",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.LG",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2019-12-01T12:13:41Z",
    "title_canon_sha256": "c0d03e7fe1460eef34b2769ab05e49a2a93345cac1c7bced4da5862111821e94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.01440",
    "kind": "arxiv",
    "version": 1
  }
}