Pith Number

pith:I3SN3332

pith:2017:I3SN3332XPQOWR2W54YZYMRMPW

not attested not anchored not stored refs pending

Project Makespan Estimation: Computational Load of Interval and Point Estimates

Marta Flamini, Maurizio Naldi

arxiv:1707.01880 v1 · 2017-07-06 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I3SN3332XPQOWR2W54YZYMRMPW}

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	2026-05-18T00:40:47.155905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46e4ddef7abbe0eb4756ef319c322c7d93391b4a2ec99ea9636dbc10f8d24bdd

Aliases

arxiv: 1707.01880 · arxiv_version: 1707.01880v1 · doi: 10.48550/arxiv.1707.01880 · pith_short_12: I3SN3332XPQO · pith_short_16: I3SN3332XPQOWR2W · pith_short_8: I3SN3332

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/I3SN3332XPQOWR2W54YZYMRMPW \
  | 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: 46e4ddef7abbe0eb4756ef319c322c7d93391b4a2ec99ea9636dbc10f8d24bdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c88f3812ab3886490d8cec20eeb3e231029e3eb30775a6d63e80c970190f6668",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2017-07-06T17:36:33Z",
    "title_canon_sha256": "1017089ca72ec11f6926efff8cc64b6d335c7f5e951e036ddfaa8a5c481c168e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01880",
    "kind": "arxiv",
    "version": 1
  }
}