Pith Number

pith:VA52YHFB

pith:2016:VA52YHFB3EDPS3VK64CYZS7TYF

not attested not anchored not stored refs pending

Network Flows Under Thermal Restrictions

Samiksha Sarwari, Shrisha Rao

arxiv:1607.02637 v1 · 2016-07-09 · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VA52YHFB3EDPS3VK64CYZS7TYF}

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	2026-05-18T01:11:16.572441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a83bac1ca1d906f96eaaf7058ccbf3c1728f9ae7a425a25edb9e8afc1fd70aab

Aliases

arxiv: 1607.02637 · arxiv_version: 1607.02637v1 · doi: 10.48550/arxiv.1607.02637 · pith_short_12: VA52YHFB3EDP · pith_short_16: VA52YHFB3EDPS3VK · pith_short_8: VA52YHFB

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/VA52YHFB3EDPS3VK64CYZS7TYF \
  | 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: a83bac1ca1d906f96eaaf7058ccbf3c1728f9ae7a425a25edb9e8afc1fd70aab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "913cceb3ba5a7128af5f5f385cf1a0ddacd8a465aade85e7cd8ff9c03b5ebbf7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2016-07-09T17:25:37Z",
    "title_canon_sha256": "28e5f064e6eab52021218802917724fa5a0809d5fa8ddd5b154a8cd1ac7bb774"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02637",
    "kind": "arxiv",
    "version": 1
  }
}