Pith Number

pith:ZI3I5L3B

pith:2024:ZI3I5L3BKBW2GWCXWM64CEJCHD

not attested not anchored not stored refs pending

EgoQR: Efficient QR Code Reading in Egocentric Settings

Abhay Harpale, Anuj Kumar, Ashish Shenoy, Debojeet Chatterjee, Mohsen Moslehpour, Pierce Chuang, Seonghyeon Nam, Srihari Jayakumar, Vikas Bhardwaj, Yichao Lu

arxiv:2410.05497 v1 · 2024-10-07 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZI3I5L3BKBW2GWCXWM64CEJCHD}

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	2026-07-05T09:17:20.262391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca368eaf61506da35857b33dc1112238c6b323afc8a250cbcb5dce967ba17b2d

Aliases

arxiv: 2410.05497 · arxiv_version: 2410.05497v1 · doi: 10.48550/arxiv.2410.05497 · pith_short_12: ZI3I5L3BKBW2 · pith_short_16: ZI3I5L3BKBW2GWCX · pith_short_8: ZI3I5L3B

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/ZI3I5L3BKBW2GWCXWM64CEJCHD \
  | 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: ca368eaf61506da35857b33dc1112238c6b323afc8a250cbcb5dce967ba17b2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a88f09c62ec0b0e365ee3c66da2ee2649c1c62e2f8d881acb1e644bf7b2cb4fd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-10-07T21:06:59Z",
    "title_canon_sha256": "8363d5263d0b9b50cc143e283799203b8403ae85036bf8890a4e1becb6fde802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.05497",
    "kind": "arxiv",
    "version": 1
  }
}