Pith Number

pith:I62Z4TKO

pith:2025:I62Z4TKOLIDL33A5CHPICUAIQA

not attested not anchored not stored refs pending

A Secure Remote Password Protocol From The Learning With Errors Problem

Baocheng Wang, Huapeng Li

arxiv:2501.07208 v1 · 2025-01-13 · 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{I62Z4TKOLIDL33A5CHPICUAIQA}

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	2026-07-05T10:00:17.235992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47b59e4d4e5a06bdec1d11de815008800aac8ebf03fcc1eaba1120be17d6c3ae

Aliases

arxiv: 2501.07208 · arxiv_version: 2501.07208v1 · doi: 10.48550/arxiv.2501.07208 · pith_short_12: I62Z4TKOLIDL · pith_short_16: I62Z4TKOLIDL33A5 · pith_short_8: I62Z4TKO

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/I62Z4TKOLIDL33A5CHPICUAIQA \
  | 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: 47b59e4d4e5a06bdec1d11de815008800aac8ebf03fcc1eaba1120be17d6c3ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d2f40d40385855267795a2cf56abaa8bba43ffdad3daf34d4c49d899420eb63",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-01-13T11:01:50Z",
    "title_canon_sha256": "f366321e929a99b7740b1339c280b29e391e4672f61c2eb10d55793837e2e553"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.07208",
    "kind": "arxiv",
    "version": 1
  }
}