Pith Number

pith:DWLJBIXK

pith:2022:DWLJBIXKCMLIS4LBSONJJVCMXL

not attested not anchored not stored refs pending

Habitat-Web: Learning Embodied Object-Search Strategies from Human Demonstrations at Scale

Abhishek Das, Dhruv Batra, Eric Undersander, Ram Ramrakhya

arxiv:2204.03514 v2 · 2022-04-07 · cs.AI · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DWLJBIXKCMLIS4LBSONJJVCMXL}

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	2026-07-05T04:12:40.570375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d9690a2ea1316897161939a94d44cbacd7edefb0774ce717e87206aa6098e82

Aliases

arxiv: 2204.03514 · arxiv_version: 2204.03514v2 · doi: 10.48550/arxiv.2204.03514 · pith_short_12: DWLJBIXKCMLI · pith_short_16: DWLJBIXKCMLIS4LB · pith_short_8: DWLJBIXK

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/DWLJBIXKCMLIS4LBSONJJVCMXL \
  | 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: 1d9690a2ea1316897161939a94d44cbacd7edefb0774ce717e87206aa6098e82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c85c210719a7176544510c732926bfcb66506cb3649e7b84274430bc89d019b6",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-04-07T15:31:43Z",
    "title_canon_sha256": "8bc74c21e0625ac9fd2c6f471339939fcc4a98ac12037f6388491640d1b901ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.03514",
    "kind": "arxiv",
    "version": 2
  }
}