Pith Number

pith:Q4KFUVLT

pith:2017:Q4KFUVLTHWBBZM6PRM7RJ4I5HR

not attested not anchored not stored refs pending

An Opportunistic-Bit Scheme with IP Styled Communication

Bingli Jiao

arxiv:1706.02036 v1 · 2017-06-07 · 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{Q4KFUVLTHWBBZM6PRM7RJ4I5HR}

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	2026-05-18T00:42:50.405138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87145a55733d821cb3cf8b3f14f11d3c54b671b02da01def7bad3d945dbfbb67

Aliases

arxiv: 1706.02036 · arxiv_version: 1706.02036v1 · doi: 10.48550/arxiv.1706.02036 · pith_short_12: Q4KFUVLTHWBB · pith_short_16: Q4KFUVLTHWBBZM6P · pith_short_8: Q4KFUVLT

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/Q4KFUVLTHWBBZM6PRM7RJ4I5HR \
  | 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: 87145a55733d821cb3cf8b3f14f11d3c54b671b02da01def7bad3d945dbfbb67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da5da7dd6cb98483b61f360d751466ddf3a67252ca6c3df8897bd19aef0102c1",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-06-07T03:19:48Z",
    "title_canon_sha256": "0f29661006f63995c783abe9f7ca65094e2b3860f7bd314ddd6d9d50b33c58fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02036",
    "kind": "arxiv",
    "version": 1
  }
}