Pith Number

pith:QQXDFZFS

pith:2026:QQXDFZFSD2K74XHVNX6IUYPIS4

not attested not anchored not stored refs pending

Stateless Network-Aware Adaptive Bitrate Streaming over IPFS

Amirhossein Najafizadeh, Iliya Mirzaei, Shabnam Jafarzade Mojaveri

arxiv:2606.29574 v1 · 2026-06-28 · cs.NI · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQXDFZFSD2K74XHVNX6IUYPIS4}

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	2026-06-30T01:18:12.665756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

842e32e4b21e95fe5cf56dfc8a61e8971804a9356bcee7c9cdbc5bf660073855

Aliases

arxiv: 2606.29574 · arxiv_version: 2606.29574v1 · doi: 10.48550/arxiv.2606.29574 · pith_short_12: QQXDFZFSD2K7 · pith_short_16: QQXDFZFSD2K74XHV · pith_short_8: QQXDFZFS

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/QQXDFZFSD2K74XHVNX6IUYPIS4 \
  | 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: 842e32e4b21e95fe5cf56dfc8a61e8971804a9356bcee7c9cdbc5bf660073855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aca52929d147501395ade9bde0c494d6cb2c2b976e64cbfd439d7728dd2eaf47",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2026-06-28T19:33:30Z",
    "title_canon_sha256": "807bef0dbc43b52714da1fadee74135d66747da995ef11a438070009df26d36e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29574",
    "kind": "arxiv",
    "version": 1
  }
}