Pith Number

pith:N5SZJTZN

pith:2017:N5SZJTZN4KDJ7D73VXWNETX3EI

not attested not anchored not stored refs pending

A Survey on Monochromatic Connections of Graphs

Di Wu, Xueliang Li

arxiv:1706.03879 v1 · 2017-06-13 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N5SZJTZN4KDJ7D73VXWNETX3EI}

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	2026-05-18T00:42:28.110666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f6594cf2de2869f8ffbadecd24efb220998a029774a707418f708066fc31ebd

Aliases

arxiv: 1706.03879 · arxiv_version: 1706.03879v1 · doi: 10.48550/arxiv.1706.03879 · pith_short_12: N5SZJTZN4KDJ · pith_short_16: N5SZJTZN4KDJ7D73 · pith_short_8: N5SZJTZN

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/N5SZJTZN4KDJ7D73VXWNETX3EI \
  | 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: 6f6594cf2de2869f8ffbadecd24efb220998a029774a707418f708066fc31ebd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc313a563610df780f46eb83555b1bf38c700728da7035c755272c1e59a12390",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-06-13T00:53:40Z",
    "title_canon_sha256": "2380efcc72186f65df8cecbc01a6c6443559b314fd686e9e485d7c02df98f609"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03879",
    "kind": "arxiv",
    "version": 1
  }
}