Pith Number

pith:FJFBOSIG

pith:2016:FJFBOSIGKCKVDAF5XKUIVKWRMM

not attested not anchored not stored refs pending

Primal-dual method for searching equillibriums in mixed traffic assignment problems

Alexander Gasnikov, Evgenia Gasnikova, Yurii Nesterov

arxiv:1604.08183 v5 · 2016-04-27 · 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{FJFBOSIGKCKVDAF5XKUIVKWRMM}

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	2026-05-18T00:08:05.384433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a4a17490650955180bdbaa88aaad163143cb868c25cec781be0596b6f202a28

Aliases

arxiv: 1604.08183 · arxiv_version: 1604.08183v5 · doi: 10.48550/arxiv.1604.08183 · pith_short_12: FJFBOSIGKCKV · pith_short_16: FJFBOSIGKCKVDAF5 · pith_short_8: FJFBOSIG

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/FJFBOSIGKCKVDAF5XKUIVKWRMM \
  | 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: 2a4a17490650955180bdbaa88aaad163143cb868c25cec781be0596b6f202a28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2239f8d0c7bb93a282840a6089343bdc4e00d87762009b73629d8171bf47f8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-04-27T19:11:30Z",
    "title_canon_sha256": "e085c39ccb15b71b0624be4f5264de5c0f7187cf3a3f42f7102f9a85468b6f3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08183",
    "kind": "arxiv",
    "version": 5
  }
}