Pith Number

pith:V35MSFYC

pith:2016:V35MSFYCVMTPIIKUEK62MQL2QU

not attested not anchored not stored refs pending

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Khushnood Abbas, Luo Xin, Shang Mingsheng

arxiv:1604.01131 v1 · 2016-04-05 · cs.IR · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V35MSFYCVMTPIIKUEK62MQL2QU}

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	2026-05-18T01:17:44.680488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aefac91702ab26f4215422bda6417a85305c370d19ec8fbbca68c3f73e0b2cc3

Aliases

arxiv: 1604.01131 · arxiv_version: 1604.01131v1 · doi: 10.48550/arxiv.1604.01131 · pith_short_12: V35MSFYCVMTP · pith_short_16: V35MSFYCVMTPIIKU · pith_short_8: V35MSFYC

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/V35MSFYCVMTPIIKUEK62MQL2QU \
  | 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: aefac91702ab26f4215422bda6417a85305c370d19ec8fbbca68c3f73e0b2cc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60434787f863800c19e87c87125c69a6f1f04e04b7e002f799d706621647564c",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2016-04-05T04:27:22Z",
    "title_canon_sha256": "21f834de64b286af006d0e14b900c9de0c0b10862a8fc349b4182547884d7f89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01131",
    "kind": "arxiv",
    "version": 1
  }
}