Pith Number

pith:4E4TKKB7

pith:2017:4E4TKKB7HTC4TC4VMH5SLCQ2SZ

not attested not anchored not stored refs pending

Urban Delay Tolerant Network Simulator (UDTNSim v0.1)

B. S. Manoj, Gaurav Jain, Sarath Babu

arxiv:1709.05645 v1 · 2017-09-17 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4E4TKKB7HTC4TC4VMH5SLCQ2SZ}

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	2026-05-18T00:35:00.006391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e13935283f3cc5c98b9561fb258a1a96689e83f85bf6d7bd4a67765e393dc26c

Aliases

arxiv: 1709.05645 · arxiv_version: 1709.05645v1 · doi: 10.48550/arxiv.1709.05645 · pith_short_12: 4E4TKKB7HTC4 · pith_short_16: 4E4TKKB7HTC4TC4V · pith_short_8: 4E4TKKB7

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/4E4TKKB7HTC4TC4VMH5SLCQ2SZ \
  | 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: e13935283f3cc5c98b9561fb258a1a96689e83f85bf6d7bd4a67765e393dc26c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f96451a9702220df3a5862f2b7d8ad21d6bf097986583dedd621303bddc0d169",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-09-17T11:45:57Z",
    "title_canon_sha256": "ad275200f4a1bc04a0e99fe6fd3d0cde3de85c15c54dd1e86b12d2e9b3ebd709"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05645",
    "kind": "arxiv",
    "version": 1
  }
}