Pith Number

pith:PXUVLHJG

pith:2018:PXUVLHJGF5VMIGMPP2BSUZ7A7I

not attested not anchored not stored refs pending

Anonymous Identity-Based Encryption with Identity Recovery

Dongdai Lin, Xin Wang, Xuecheng Ma

arxiv:1806.05943 v1 · 2018-06-15 · 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{PXUVLHJGF5VMIGMPP2BSUZ7A7I}

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	2026-05-18T00:13:08.965759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7de9559d262f6ac4198f7e832a67e0fa34301a77c1ab2042e29228c31d33308d

Aliases

arxiv: 1806.05943 · arxiv_version: 1806.05943v1 · doi: 10.48550/arxiv.1806.05943 · pith_short_12: PXUVLHJGF5VM · pith_short_16: PXUVLHJGF5VMIGMP · pith_short_8: PXUVLHJG

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/PXUVLHJGF5VMIGMPP2BSUZ7A7I \
  | 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: 7de9559d262f6ac4198f7e832a67e0fa34301a77c1ab2042e29228c31d33308d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc7db285c771184c3a79236279cd5e65bf114af70b5a3d09c3bc689d9ed69b6b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-06-15T13:14:53Z",
    "title_canon_sha256": "f59cb0253ec73aab19c18f98122b239816420309386724572c51db0c67c84a1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05943",
    "kind": "arxiv",
    "version": 1
  }
}