Pith Number

pith:HVH7YIL5

pith:2014:HVH7YIL5KL2XIT3KKNK446ZHWP

not attested not anchored not stored refs pending

Achieving SK Capacity in the Source Model: When Must All Terminals Talk?

Manuj Mukherjee, Navin Kashyap, Yogesh Sankarasubramaniam

arxiv:1401.5037 v1 · 2014-01-20 · 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{HVH7YIL5KL2XIT3KKNK446ZHWP}

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	2026-05-18T00:58:41.769808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d4ffc217d52f5744f6a5355ce7b27b3e6dbf9cbb91c3ada79836c04f4951c49

Aliases

arxiv: 1401.5037 · arxiv_version: 1401.5037v1 · doi: 10.48550/arxiv.1401.5037 · pith_short_12: HVH7YIL5KL2X · pith_short_16: HVH7YIL5KL2XIT3K · pith_short_8: HVH7YIL5

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/HVH7YIL5KL2XIT3KKNK446ZHWP \
  | 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: 3d4ffc217d52f5744f6a5355ce7b27b3e6dbf9cbb91c3ada79836c04f4951c49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30e579f2c7bfb12ce8e6f6007bf33c49e03e41d22648c190a416a0e80898083f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-01-20T20:04:26Z",
    "title_canon_sha256": "474016d94843582a615f27d52b26b4106413277e2c383006fda45002cfbc43e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5037",
    "kind": "arxiv",
    "version": 1
  }
}