Pith Number

pith:HV7ORMEG

pith:2013:HV7ORMEGD6WIURREHL4ZM7EPY2

not attested not anchored not stored refs pending

Advanced channel coding for space mission telecommand links

Franco Chiaraluce, Ignacio Aguilar Sanchez, Marco Baldi, Marco Bianchi, Roberto Garello, Stefano Cioni

arxiv:1310.0744 v1 · 2013-10-02 · 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{HV7ORMEGD6WIURREHL4ZM7EPY2}

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	2026-05-18T00:59:03.707992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d7ee8b0861fac8a46243af9967c8fc69903796a116dcb12c4f64b0dc5c3efc4

Aliases

arxiv: 1310.0744 · arxiv_version: 1310.0744v1 · doi: 10.48550/arxiv.1310.0744 · pith_short_12: HV7ORMEGD6WI · pith_short_16: HV7ORMEGD6WIURRE · pith_short_8: HV7ORMEG

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/HV7ORMEGD6WIURREHL4ZM7EPY2 \
  | 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: 3d7ee8b0861fac8a46243af9967c8fc69903796a116dcb12c4f64b0dc5c3efc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "206fe50a71875257c7252b499592ef71b478edf4d5d10480192e7d4a38637c3f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-10-02T15:40:26Z",
    "title_canon_sha256": "b74f6b516f91e680ae6a7c1248e96a5d2370e258642bb02e228b25bb62773e65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.0744",
    "kind": "arxiv",
    "version": 1
  }
}