Pith Number

pith:DONL5I6O

pith:2025:DONL5I6OUT24TDFYS5CVQQ7HEE

not attested not anchored not stored refs pending

Exploring Theory-Laden Observations in the Brain Basis of Emotional Experience

Ashutosh Singh, Christiana Westlin, Deniz Erdogmus, Georgios Stratis, Lisa Feldman Barrett

arxiv:2507.00320 v1 · 2025-06-30 · cs.LG · cs.CV · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DONL5I6OUT24TDFYS5CVQQ7HEE}

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	2026-07-05T11:30:06.167982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b9abea3cea4f5c98cb897455843e7211c46db32c4d98ae883b42b86ed8f682e

Aliases

arxiv: 2507.00320 · arxiv_version: 2507.00320v1 · doi: 10.48550/arxiv.2507.00320 · pith_short_12: DONL5I6OUT24 · pith_short_16: DONL5I6OUT24TDFY · pith_short_8: DONL5I6O

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/DONL5I6OUT24TDFYS5CVQQ7HEE \
  | 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: 1b9abea3cea4f5c98cb897455843e7211c46db32c4d98ae883b42b86ed8f682e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1ffec4261d2420d213e3887539da7a0f22b858058bb574c1513edb7e537eec2",
    "cross_cats_sorted": [
      "cs.CV",
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-30T23:23:32Z",
    "title_canon_sha256": "e980e220d045c385a605e88d1c1396b12214476adb28937248102a084547d0fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00320",
    "kind": "arxiv",
    "version": 1
  }
}