Pith Number

pith:Y27BL22T

pith:2017:Y27BL22TM2ZA3PTY3U26MRPP3N

not attested not anchored not stored refs pending

Resource Allocation for Elastic Optical Networks using Geometric Optimization

Mohammad Hadi, Mohammad Reza Pakravan

arxiv:1705.01191 v1 · 2017-05-02 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y27BL22TM2ZA3PTY3U26MRPP3N}

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	2026-05-18T00:45:05.712452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6be15eb5366b20dbe78dd35e645efdb489d3f2d0d089d6431e2f6557e9daade

Aliases

arxiv: 1705.01191 · arxiv_version: 1705.01191v1 · doi: 10.48550/arxiv.1705.01191 · pith_short_12: Y27BL22TM2ZA · pith_short_16: Y27BL22TM2ZA3PTY · pith_short_8: Y27BL22T

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/Y27BL22TM2ZA3PTY3U26MRPP3N \
  | 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: c6be15eb5366b20dbe78dd35e645efdb489d3f2d0d089d6431e2f6557e9daade

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "652457768c0099d3e6c1e944d763908b5c1e5a3f3f4d185295b32f3b70cdfdb1",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-05-02T22:30:35Z",
    "title_canon_sha256": "1178033a9b3aefc1d9063283be4fad47c024ef801c5302ae48527dd3f2c7265d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01191",
    "kind": "arxiv",
    "version": 1
  }
}