Pith Number

pith:XKD3ATUQ

pith:2012:XKD3ATUQPSDYNQS5YEDI4XWX67

not attested not anchored not stored refs pending

QoE-aware Media Streaming in Technology and Cost Heterogeneous Networks

Ali ParandehGheibi, Asuman Ozdaglar, Muriel Medard

arxiv:1203.3258 v1 · 2012-03-15 · cs.SY · 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{XKD3ATUQPSDYNQS5YEDI4XWX67}

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	2026-05-18T04:00:02.338166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba87b04e907c8786c25dc1068e5ed7f7cab79e846425b0a959b5704f93c17c43

Aliases

arxiv: 1203.3258 · arxiv_version: 1203.3258v1 · doi: 10.48550/arxiv.1203.3258 · pith_short_12: XKD3ATUQPSDY · pith_short_16: XKD3ATUQPSDYNQS5 · pith_short_8: XKD3ATUQ

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/XKD3ATUQPSDYNQS5YEDI4XWX67 \
  | 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: ba87b04e907c8786c25dc1068e5ed7f7cab79e846425b0a959b5704f93c17c43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec122d0d7b78e64511589052ab13e9892c74989ec52f6116c3ebc42165a7e32c",
    "cross_cats_sorted": [
      "cs.MM",
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2012-03-15T03:27:51Z",
    "title_canon_sha256": "0fc7ee85ea1325625cd6110d3744b6a355d382e6dcb942212ea607ac771672e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.3258",
    "kind": "arxiv",
    "version": 1
  }
}