Pith Number

pith:FQTYSXCR

pith:2022:FQTYSXCRGZP7YTUCUO4JKXNTSU

not attested not anchored not stored refs pending

Finite-State Channels with Feedback and State Known at the Encoder

Eli Shemuel, Haim H. Permuter, Oron Sabag

arxiv:2212.12886 v1 · 2022-12-25 · 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{FQTYSXCRGZP7YTUCUO4JKXNTSU}

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.

Cited by

1 paper in Pith

Actions Speak Louder Than Words: Rate-Reward Trade-off in Markov Decision Processes

Receipt and verification

First computed	2026-07-05T05:28:14.531949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c27895c51365ffc4e82a3b8955db395317e6149780a1df4dcdcbed88f7be596

Aliases

arxiv: 2212.12886 · arxiv_version: 2212.12886v1 · doi: 10.48550/arxiv.2212.12886 · pith_short_12: FQTYSXCRGZP7 · pith_short_16: FQTYSXCRGZP7YTUC · pith_short_8: FQTYSXCR

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/FQTYSXCRGZP7YTUCUO4JKXNTSU \
  | 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: 2c27895c51365ffc4e82a3b8955db395317e6149780a1df4dcdcbed88f7be596

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53bb2efffe00f84190ac76cbcd8af7dae7152d72e6bec2e4e25c909af13dd36b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-12-25T10:29:26Z",
    "title_canon_sha256": "a962908aca650585f4441a76209903fd1a2ad8a05a3c529ee6a916f0aaea8c83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.12886",
    "kind": "arxiv",
    "version": 1
  }
}