Pith Number

pith:TGIPVTSG

pith:2013:TGIPVTSGBIPNHGNPOMX76UUU3Q

not attested not anchored not stored refs pending

On Cooperation in Multi-Terminal Computation and Rate Distortion

Aslan Tchamkerten, Milad Sefidgaran

arxiv:1303.0817 v2 · 2013-03-04 · 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{TGIPVTSGBIPNHGNPOMX76UUU3Q}

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	2026-05-18T02:19:34.368579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9990face460a1ed399af732fff5294dc0df3580612b2d3b8e94cc637f3dab409

Aliases

arxiv: 1303.0817 · arxiv_version: 1303.0817v2 · doi: 10.48550/arxiv.1303.0817 · pith_short_12: TGIPVTSGBIPN · pith_short_16: TGIPVTSGBIPNHGNP · pith_short_8: TGIPVTSG

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/TGIPVTSGBIPNHGNPOMX76UUU3Q \
  | 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: 9990face460a1ed399af732fff5294dc0df3580612b2d3b8e94cc637f3dab409

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cfe64c89a214afa1b9da662f307068aa39e69906e06c6fe2c304c6511e11be2",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-03-04T20:40:37Z",
    "title_canon_sha256": "43b552ef0a2c3564f4d0295ef5f6a59685814182a609d82ebc0c297891667486"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0817",
    "kind": "arxiv",
    "version": 2
  }
}