Pith Number

pith:XVRG44T3

pith:2007:XVRG44T3DSSFCDMSPJWSW3BO7Z

not attested not anchored not stored refs pending

A ferrofluid based neural network: design of an analogue associative memory

R. Palm, V. Korenivski

arxiv:0705.3402 v1 · 2007-05-23 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XVRG44T3DSSFCDMSPJWSW3BO7Z}

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	2026-05-18T03:06:13.986465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd626e727b1ca4510d927a6d2b6c2efe48ea4141dc54e9a9efeb46a22a5da1fc

Aliases

arxiv: 0705.3402 · arxiv_version: 0705.3402v1 · doi: 10.48550/arxiv.0705.3402 · pith_short_12: XVRG44T3DSSF · pith_short_16: XVRG44T3DSSFCDMS · pith_short_8: XVRG44T3

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/XVRG44T3DSSFCDMSPJWSW3BO7Z \
  | 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: bd626e727b1ca4510d927a6d2b6c2efe48ea4141dc54e9a9efeb46a22a5da1fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1844fdc3fbd0999d2c281726407142dd6cb4a308d4807edd0618a1c39c724e7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2007-05-23T12:40:02Z",
    "title_canon_sha256": "b56d2d462a178669d0fc62176f9e8521bec25dcb870dca727c5f33bc81a15a67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.3402",
    "kind": "arxiv",
    "version": 1
  }
}