Pith Number

pith:6TPLSG3H

pith:2019:6TPLSG3HWZRA23AURSHVUUYWLR

not attested not anchored not stored refs pending

Guidelines for Experimental Algorithmics in Network Analysis

Alexander van der Grinten, Charilaos Tzovas, Eugenio Angriman, Henning Meyerhenke, Maria Predari, Martin N\"ollenburg, Moritz von Looz

arxiv:1904.04690 v1 · 2019-03-25 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6TPLSG3HWZRA23AURSHVUUYWLR}

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	2026-05-17T23:48:58.411092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4deb91b67b6620d6c148c8f5a53165c44a3214c645bbdf29301433657d10b84

Aliases

arxiv: 1904.04690 · arxiv_version: 1904.04690v1 · doi: 10.48550/arxiv.1904.04690 · pith_short_12: 6TPLSG3HWZRA · pith_short_16: 6TPLSG3HWZRA23AU · pith_short_8: 6TPLSG3H

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/6TPLSG3HWZRA23AURSHVUUYWLR \
  | 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: f4deb91b67b6620d6c148c8f5a53165c44a3214c645bbdf29301433657d10b84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "669ece264a8fe2c1d84acbcfa71010d9469613ae55f0d719c18fbf2466856649",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-03-25T16:57:27Z",
    "title_canon_sha256": "2db1ce06a3d388b48abfaf5d6989ce29e71dea845f4f4e2c390fbd3771d49a7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.04690",
    "kind": "arxiv",
    "version": 1
  }
}