Pith Number

pith:TNEWZVWJ

pith:2019:TNEWZVWJ7INNCEMT525Y7XPTPM

not attested not anchored not stored refs pending

Using Deep Object Features for Image Descriptions

Ashutosh Mishra, Marcus Liwicki

arxiv:1902.09969 v1 · 2019-02-25 · cs.CV · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TNEWZVWJ7INNCEMT525Y7XPTPM}

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	2026-05-17T23:52:34.941418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b496cd6c9fa1ad11193eebb8fddf37b02ee5e22ff01520e688ef8557fde3459

Aliases

arxiv: 1902.09969 · arxiv_version: 1902.09969v1 · doi: 10.48550/arxiv.1902.09969 · pith_short_12: TNEWZVWJ7INN · pith_short_16: TNEWZVWJ7INNCEMT · pith_short_8: TNEWZVWJ

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/TNEWZVWJ7INNCEMT525Y7XPTPM \
  | 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: 9b496cd6c9fa1ad11193eebb8fddf37b02ee5e22ff01520e688ef8557fde3459

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26cfff1ca19e6464af13ea94439fe4b5c5b0be92553a46cbcfcc19f86ca571fd",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-02-25T18:40:25Z",
    "title_canon_sha256": "d4e1ceb557b60c171c3aaaa4c7adc73d914b2921a56f6cb1f88e008f2bc29a82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09969",
    "kind": "arxiv",
    "version": 1
  }
}