Pith Number

pith:DRHLMEO5

pith:2015:DRHLMEO5YSL22UFK6PDF4IJSPT

not attested not anchored not stored refs pending

Large-scale signatures of unconsciousness are consistent with a departure from critical dynamics

Dante R. Chialvo, Enzo Tagliazucchi, Helmut Laufs, Jean-Francois Brichant, Michael Siniatchkin, Quentin Noirhomme, Steven Laureys, Vincent Bonhomme

arxiv:1509.04304 v2 · 2015-09-14 · 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{DRHLMEO5YSL22UFK6PDF4IJSPT}

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	2026-05-18T01:23:50.504067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c4eb611ddc497ad50aaf3c65e21327ce3dfba730c25e45cf44579cb0779f428

Aliases

arxiv: 1509.04304 · arxiv_version: 1509.04304v2 · doi: 10.48550/arxiv.1509.04304 · pith_short_12: DRHLMEO5YSL2 · pith_short_16: DRHLMEO5YSL22UFK · pith_short_8: DRHLMEO5

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/DRHLMEO5YSL22UFK6PDF4IJSPT \
  | 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: 1c4eb611ddc497ad50aaf3c65e21327ce3dfba730c25e45cf44579cb0779f428

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3d18b5a7d845857d020a1dd3a9f585a106d7b1ef981b6307beb1713cb7711e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2015-09-14T20:23:37Z",
    "title_canon_sha256": "0441c5b53d51ce8aee4c87334a6d6b5cc643055eb8f52ff15777a503b8d84f06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04304",
    "kind": "arxiv",
    "version": 2
  }
}