Pith Number

pith:XSDTAA72

pith:2013:XSDTAA72EQZXU73O74BIVS6UIF

not attested not anchored not stored refs pending

Towards Securing APIs in Cloud Computing

G. Sahoo, Kumar Gunjan, R. K. Tiwari

arxiv:1307.6649 v1 · 2013-07-25 · cs.DC · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XSDTAA72EQZXU73O74BIVS6UIF}

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	2026-05-18T03:17:35.037553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc873003fa24337a7f6eff028acbd4416e899992f19505da3461b7fe11f7f0a1

Aliases

arxiv: 1307.6649 · arxiv_version: 1307.6649v1 · doi: 10.48550/arxiv.1307.6649 · pith_short_12: XSDTAA72EQZX · pith_short_16: XSDTAA72EQZXU73O · pith_short_8: XSDTAA72

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/XSDTAA72EQZXU73O74BIVS6UIF \
  | 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: bc873003fa24337a7f6eff028acbd4416e899992f19505da3461b7fe11f7f0a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b921687badd86a0ff24203c605c27e2aec7bc234aac0eed859577198b7d41cdf",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2013-07-25T07:41:44Z",
    "title_canon_sha256": "6dadf919cd85c9c5e21c179b68b43eb608a9ea8ed5c5b433b1f6edab6eb5c169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6649",
    "kind": "arxiv",
    "version": 1
  }
}