Pith Number

pith:KACMDELR

pith:2013:KACMDELRLBG4ZXQYZBFCGJUUBA

not attested not anchored not stored refs pending

vSkyConf: Cloud-assisted Multi-party Mobile Video Conferencing

Bo Li, Chuan Wu, Francis C.M. Lau, Yu Wu

arxiv:1303.6076 v1 · 2013-03-25 · 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{KACMDELRLBG4ZXQYZBFCGJUUBA}

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	2026-05-18T03:29:52.030723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5004c19171584dccde18c84a23269408034454c88f23ae2574f41358af16118a

Aliases

arxiv: 1303.6076 · arxiv_version: 1303.6076v1 · doi: 10.48550/arxiv.1303.6076 · pith_short_12: KACMDELRLBG4 · pith_short_16: KACMDELRLBG4ZXQY · pith_short_8: KACMDELR

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/KACMDELRLBG4ZXQYZBFCGJUUBA \
  | 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: 5004c19171584dccde18c84a23269408034454c88f23ae2574f41358af16118a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1372aad44134474359c1c73f854f7bf061e61a64f9705111293fa8ff19ee080c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-03-25T10:35:35Z",
    "title_canon_sha256": "1b319bdab2e79ac6e9e9bdb4816529435288dfdb135f2f3dbc9c4893cd493480"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6076",
    "kind": "arxiv",
    "version": 1
  }
}