Pith Number

pith:FHLB7TTI

pith:2013:FHLB7TTIXPKDVBYZBMAOI7S2B7

not attested not anchored not stored refs pending

Minimal Bounds on Nonlinearity in Auditory Processing

Jacob N. Oppenheim, Marcelo O. Magnasco, Pavel Isakov

arxiv:1301.0513 v1 · 2013-01-03 · q-bio.NC · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHLB7TTIXPKDVBYZBMAOI7S2B7}

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	2026-05-18T03:37:19.443138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29d61fce68bbd43a87190b00e47e5a0fcf70b3cdeca182416b4f313664d8c826

Aliases

arxiv: 1301.0513 · arxiv_version: 1301.0513v1 · doi: 10.48550/arxiv.1301.0513 · pith_short_12: FHLB7TTIXPKD · pith_short_16: FHLB7TTIXPKDVBYZ · pith_short_8: FHLB7TTI

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/FHLB7TTIXPKDVBYZBMAOI7S2B7 \
  | 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: 29d61fce68bbd43a87190b00e47e5a0fcf70b3cdeca182416b4f313664d8c826

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "741b92f2831a6719185bf6d019127f19fbef0b023b9b5880c2212a029cb3d6f0",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2013-01-03T17:24:46Z",
    "title_canon_sha256": "f21e3d06bcc2ee88ec62a4785a5a496fcb0b2848aeca1022791e0b06fe8d766d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0513",
    "kind": "arxiv",
    "version": 1
  }
}