Pith Number

pith:7DKCTPUH

pith:2026:7DKCTPUH7KWC6IIALLBPVQVXP7

not attested not anchored not stored refs pending

Valley Hall viscosity in the integer quantum Hall phases of (2+1)D Dirac materials

M. Selch

arxiv:2607.08648 v1 · 2026-07-09 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7DKCTPUH7KWC6IIALLBPVQVXP7}

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	2026-07-10T01:19:56.519994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8d429be87faac2f21005ac2fac2b77ff91e9651bb409ef2c58d08184580440c

Aliases

arxiv: 2607.08648 · arxiv_version: 2607.08648v1 · doi: 10.48550/arxiv.2607.08648 · pith_short_12: 7DKCTPUH7KWC · pith_short_16: 7DKCTPUH7KWC6IIA · pith_short_8: 7DKCTPUH

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/7DKCTPUH7KWC6IIALLBPVQVXP7 \
  | 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: f8d429be87faac2f21005ac2fac2b77ff91e9651bb409ef2c58d08184580440c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2d9a0810b29ebacb7d4fcd99554b0f3a5df4aa9b3776286837ff37ebdfa6bf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-07-09T16:18:27Z",
    "title_canon_sha256": "898ebc2065664634a395bcaa647debdaae0229c817e94a752a6412455d88efb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08648",
    "kind": "arxiv",
    "version": 1
  }
}