Pith Number

pith:AXNGQ2BO

pith:2012:AXNGQ2BOVOAIY5RHUJ4MRGU5QM

not attested not anchored not stored refs pending

Network Coding Meets Multimedia: a Review

Athina Markopoulou, Enrico Magli, Mea Wang, Pascal Frossard

arxiv:1211.4206 v1 · 2012-11-18 · cs.MM · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AXNGQ2BOVOAIY5RHUJ4MRGU5QM}

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	2026-05-18T00:59:04.630761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05da68682eab808c7627a278c89a9d83144b8e0dea2d6eb87e7f8b25a075f584

Aliases

arxiv: 1211.4206 · arxiv_version: 1211.4206v1 · doi: 10.48550/arxiv.1211.4206 · pith_short_12: AXNGQ2BOVOAI · pith_short_16: AXNGQ2BOVOAIY5RH · pith_short_8: AXNGQ2BO

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/AXNGQ2BOVOAIY5RHUJ4MRGU5QM \
  | 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: 05da68682eab808c7627a278c89a9d83144b8e0dea2d6eb87e7f8b25a075f584

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf57698427e934c21e50011fb4f8b07e471281fd01561278d0ade0715e3f861e",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2012-11-18T10:43:54Z",
    "title_canon_sha256": "28a5ba97982d5a1502872eea1e57a42ee298cbc0069b45e66df4fd2cbe827e78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4206",
    "kind": "arxiv",
    "version": 1
  }
}