Pith Number

pith:MXCPN23K

pith:2016:MXCPN23KSMJZPAO47ZFJUF76EU

not attested not anchored not stored refs pending

Dynamic Approaches for Some Time Inconsistent Problems

Chandrasekhar Karnam, Jianfeng Zhang, Jin Ma

arxiv:1604.03913 v1 · 2016-04-13 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MXCPN23KSMJZPAO47ZFJUF76EU}

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	2026-05-18T01:17:10.674580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65c4f6eb6a93139781dcfe4a9a17fe253cf739d9ebe7281ec768ae3714908208

Aliases

arxiv: 1604.03913 · arxiv_version: 1604.03913v1 · doi: 10.48550/arxiv.1604.03913 · pith_short_12: MXCPN23KSMJZ · pith_short_16: MXCPN23KSMJZPAO4 · pith_short_8: MXCPN23K

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/MXCPN23KSMJZPAO47ZFJUF76EU \
  | 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: 65c4f6eb6a93139781dcfe4a9a17fe253cf739d9ebe7281ec768ae3714908208

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cec95c5ee476322ec9ae34c468c44c17f1f11241f8f70233b4976190c56eb50",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-04-13T19:11:06Z",
    "title_canon_sha256": "ce4c022efdaa0eced9c8c7b9cf8ad7ca0c03faec17667d81f303904d6a45b3a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.03913",
    "kind": "arxiv",
    "version": 1
  }
}