Pith Number

pith:5C5AFSWW

pith:2022:5C5AFSWWJS42MEFEENKB53OBFF

not attested not anchored not stored refs pending

Temporal Connectivity: Coping with Foreseen and Unforeseen Delays

Eugen F\"uchsle, Hendrik Molter, Malte Renken, Rolf Niedermeier

arxiv:2201.05011 v1 · 2022-01-13 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5C5AFSWWJS42MEFEENKB53OBFF}

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	2026-07-05T03:48:15.300947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8ba02cad64cb9a610a423541eedc129496ec99ce5fc8eb81222f65bfb45614c

Aliases

arxiv: 2201.05011 · arxiv_version: 2201.05011v1 · doi: 10.48550/arxiv.2201.05011 · pith_short_12: 5C5AFSWWJS42 · pith_short_16: 5C5AFSWWJS42MEFE · pith_short_8: 5C5AFSWW

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/5C5AFSWWJS42MEFEENKB53OBFF \
  | 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: e8ba02cad64cb9a610a423541eedc129496ec99ce5fc8eb81222f65bfb45614c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbc16b8c651dacd31492fb42c38431a14ed5d8320b5f4e7b3c3f7bb2dbec72b9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2022-01-13T14:54:36Z",
    "title_canon_sha256": "2811f0891c41ba55faa223b2d54f45dfeb0d0dc62e29b33f56236f0e358c7dfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.05011",
    "kind": "arxiv",
    "version": 1
  }
}